About Arun Kumar N

Arun has been associated with India International Times since 2018 and he has been a key reporter in covering science and space related stories. He can be reached at arunKnn@indiainternationaltimes.com.

IPL 2018: KKR to take on RCB in Kolkata Sunday

A new-look Kolkata Knight Riders (KKR) without Gautam Gambhir will take on a strong Royal Challengers Bangalore (RCB) led by Virat Kohli at the Eden Gardens in Kolkata on Sunday in the inaugural match of 2018 Indian Premier League (IPL).

Dinesh Karthik has replaced Gambhir, who led KKR for four years and won the IPL titles in 2012 and 2014. “I’m aware of the expectations. Whether there would be pressure, ‘yes’. As a captain, you’re expected to at least go to the playoffs, that’s the least anybody can expect,” Karthik had told reporters earlier.

This match will be a litmus test for Karthik to play against Kohli’s team, for whom the IPL title had remained elusive thrice in 2009, 2011 and 2016 despite coming closer to wrenching it.
The RCB has remained strong as ever though this time too, though their bowling team is still weak with Yuzvendra Chahal, Umesh Yadav, Washington Sundar and Tim Southee. But their batting team is strong with Kohli and proven IPL stars like AB De Villiers, Brendon McCullum, Corey Anderson and Quinton De Kock.

“We are optimistic about the season. It’s very very balanced side. In the 10 years that I’ve been here, I don’t think we’ve ever had such a balance. We had initially but everyone firing together is also a massive factor,” Kohli had been quoted as saying earlier about his team.

On KKR front, missing in action will be Australian pace spearhead Mitchell Starc who has been injured though Mitchell Johnson and England all-rounder Tom Curran fill the gap. Batsman Chris Lynn may revive his delieries.

Squads:

KKR: Sunil Narine, Andre Russell, Chris Lynn, Dinesh Karthik (captain), Robin Uthappa, Kuldeep Yadav, Piyush Chawla, Nitish Rana, Kamlesh Nagarkoti, Shivam Mavi, Mitchell Johnson, Shubman Gill, Vinay Kumar, Rinku Singh, Cameron Delport, Javon Searless, Apoorv Wankhade, Ishank Jaggi, Tom Curran.

RCB: Virat Kohli (captain), AB de Villiers, Sarfaraz Khan, Chris Woakes, Yuzvendra Chahal, Umesh Yadav, Brendon McCullum, Washington Sundar, Navdeep Saini, Quinton De Kock, Mohammed Siraj, Corey Anderson, Colin De Grandhomme, M. Ashwin, Parthiv Patel, Moeen Ali, Mandeep Singh, Manan Vohra, Pawan Negi, Tim Southee, Kulwant Khejroliya, Aniket Choudhary, Pavan Deshpande, Anirudha Ashok Joshi.

Severe Weather Warning issued for next 5 Days 

India Meteorological Department has issued severe weather warning for the five days beginning April 7, 2018 to April 11, 2018.

The northeastern belt over the Gangetic plain and Bihar, Assam  & Meghalaya  and Nagaland, Manipur, Mizoram & Tripura are likely to witness thunderstorm accompanied with squall, said the Met agency in its latest bulletin. Southern states are likely to witness severe rains today and tomorrow. Hyderabad, Bangalore and Chennai may have to be prepared for a rainy weekend, going by the weather report.

Here is the details alert:

07 April (Day 1):

♦  Heavy rain very likely at isolated places over Meghalaya.

♦ Thunderstorm accompanied with squall and hail very likely at isolated places over Gangetic West Bengal, Jharkhand and Odisha.

♦ Thunderstorm accompanied with squall very likely at isolated places over Bihar, Assam  & Meghalaya  and Nagaland, Manipur, Mizoram & Tripura.

♦ Thunderstorm accompanied with gusty winds & lightning very likely at isolated places over Madhya Maharashtra and Marathwada.

♦ Thunderstorm accompanied with gusty winds very likely at isolated places over East Uttar Pradesh, interior Tamilnadu, Interior Karnataka, north Coastal Andhra Pradesh, Telangana, Vidarbha, Chhattisgarh and Sub­Himalayan West Bengal & Sikkim

08 April (Day 2):

♦ Heavy rain very likely at isolated places over Sub­Himalayan West Bengal & Sikkim.

♦  Thunderstorm accompanied with squall and hail very likely at isolated places over  Uttrakhand and Odisha.

♦ Thunderstorm accompanied with squall very likely at isolated places over Sub­Himalayan West Bengal  & Sikkim, Bihar,  north Uttar Pradesh and Punjab.

♦ Thunderstorm accompanied with gusty winds & lightning very likely at isolated places over Madhya Maharashtra, Marathwada  and south Konkan & Goa.

♦ Thunderstorm accompanied with gusty winds very likely at isolated places over interior Tamilnadu, Kerala, Interior  &  Coastal Karnataka,Vidarbha, Chhattisgarh, Jharkhand, Gangetic West Bengal and East Madhya  Pradesh.

09 April (Day 3)

♦ Thunderstorm accompanied with squall and hail likely at isolated places over Jammu & Kashmir, Himachal Pradesh and Uttarakhand.

♦  Thunderstorm accompanied with squall likely at isolated places over Punjab.

♦  Thunderstorm accompanied with gusty winds likely at isolated places over Kerala and Haryana, Chandigarh & Delhi.

10 April (Day 4):

♦ Thunderstorm accompanied with squall and hail likely at isolated places over Jammu & Kashmir, Himachal Pradesh and Uttarakhand.

♦  Thunderstorm accompanied with squall likely at isolated places over Punjab and north Uttar Pradesh.

♦  Thunderstorm accompanied with gusty winds likely at isolated places over  Haryana, Chandigarh & Delhi.

 

11  April (Day 5):

♦  Thunderstorm accompanied with gusty winds likely at isolated places over Sub­Himalayan West Bengal  & Sikkim, Assam & Meghalaya  and  Nagaland, Manipur, Mizoram & Tripura.

 

 

Jodhpur Court sessions Judge Transferred hours before Salman Khan bail plea hearing today

Jodhpur District and Sessions Court Judge Ravindra Kumar Joshi’s was transferred to Sirohi, just hours after he reserved the bail plea to Saturday, indicating possible delay in the case.

After Joshi’s order for more documents, such as files of previous cases heard by Rural and High Courts, the High Court website on Friday night transferred him and listed Sirohi District and Sessions Court Judge Chandra Shekhar Sharma will be joining the bail plea hearing.

The defence and prosecution will present their arguments at 10.30 a.m. today, April 7, in the sensational case involving Bollywood actor Salman Khan in a 1998 blackbuck poaching case. His lawyer Mahesh Bora will present his arguments listing 54 reasons for the bail in a 51-page bail application, raising a benefit of doubt as only Salman had been convicted out of six accused.

Apart from Salman Khan, other Bollywood stars Saif Ali Khan, Tabu, Sonali Bendre and Neelam were part of the hunting team on October 1-2 night in 1998 outside a reserve forest near Kankani village in Jodhpur. They were all shooting for “Hum Saath Saath Hain” film.

Salman was found guilty and convicted Salman under Section 9/51 of the Wildlife Protection Act as local Bishnoi community pressed for severe punishment to the actor for killing the blackbuck whcy they worship. Salman had spent two days in the Jodhpur Central Jail as “Qaidi No. 106”.

So far, only 35 convicts have been jailed for various wildlife crimes under the Wildlife Protection Act, 1972, mostly for poaching tigers and smuggling body parts, seahorse, snakes and other animals in India.

After Sushma Swaraj, Jaitley now goes under knife for kidney transplant

Finance Minister Arun Jaitley’s health has become a cause of national concern as the second-in-command in Modi’s government is all set to undergo a kidney transplant surgery at the AIIMS on Saturday, April 7.

The All India Institute of Medical Sciences (AIIMS), which has apologized for its mistaken dialysis on a patient last week, said it has formed a special team under doctor V.K. Bansal to carry out the surgery on Jaitley and Sandeep Guleria, a specialist from Apollo Hospitals has also been roped in.

The new state-of-art Cardio-Neuro Tower in the AIIMS will be the place for today’s operation and it may be recalled that External Affairs Minister Sushma Swaraj too underwent her kidney transplant here in December 2016.

Jaitley had tweeted on Thursday: “I am being treated for kidney related problems and certain infections that I have contracted. I am therefore currently working from controlled environment at home. The future course of my treatment would be determined by the doctors treating me.”

Congress President Rahul Gandhi, in his tweet wished the leader early recovery. “I’m truly sorry to hear this @arunjaitley ji. I pray for your speedy recovery,” he tweeted. Jaitley, 65, had earlier been operated upon for a gastric bypass in 2015 to loose weight after Transport Minister Nitin Gadkari underwent similar surgery.

Jaitley, who visited Singapore recently, had to cancel his other international trips, including his next week’s visit to London for the annual economic dialogue. Currently, he has cancelled all major appearances in the public and is working from home.

Since the recovery will take at least three months, the finance ministry will essentially be run by finance secretary Hasmukh Adhia with the PMO overseeing its function. Adhia, a Gujarat cadre IAS official and a long-time confidante of PM Narendra Modi, will report to him for the next three months. His retirement by end of this year, is likely to be given an extension, said The Wired quoting sources familiar with the developments.

Jaitley’s absence when Karnataka elections are being held next month may keep Modi tied to Delhi but PM is not likely to allot the ministry to other BJP leaders in view of its key role in implementing the welfare programs ahead of the 2019 elections.

 

Team Indus gears up for second chance at Lunar XPRIZE

India’s first private sector space agency Team Indus is gearing up for the XPRIZE lunar launch giving final touches to its stalled latest mini rover meant for lunar landing.

Since Team Indus failed to raise funds for ISRO-backed PSLV launch, it could not meet the deadline set by Google as of March 31, 2018. Eventually, Google withdrew the prize money of $30 million and called it off.

Now that XPRIZE, which had successfully launched similar scientific missions in the past has renewed its mission to undertake the Lunar XPRIZE and Bangalore-based Team Indus emerges with renewed vigour.

Team Indus founder and CEO Rahul Narayan was upbeat. “The Google Lunar XPRIZE served as an excellent early catalyst to get new people, partners and money involved. With the renewed interest in beyond Earth-orbit exploration by multiple large government space agencies, a new Lunar XPRIZE will be a perfectly timed platform with the chances of multiple successful launches being much higher than before,” he said.

Under the terms of Google XPRIZE competition, the space company or its competitors have to make a soft-landing of their lunar rover, which should traverse at least 500 metres and send high-quality images back to the ground control on the earth. However, the new parameters will be re-defined now, said XPRIZE in a statement.

While Team Indus was seen as a sure-shot winner with its progress in designing the lunar rover and displaying it at several space events in India and abroad, the company failed to raise the required funds to pay for ISRO’s PSLV launcher.

Since 2007, Google Lunar XPRIZE teams have raised over $300 million through corporate sponsorships, government contracts and venture capital. As of 2017 January, Team Indus from India, Japan’s HAKUTO, Israel-based SpaceIL, American firms Moon Express and Synergy Moon were selected out of the 33 teams from 17 countries for the $1 million initial prize. However, the failure of any of them to raise next round of funds forced Google to withdraw the $30 million grand prize.

Chanda Gonzales-Mowrer, Senior Director of XPRIZE, said: “These space entrepreneurs are developing long-term business models around lunar transportation and we cannot give up on them now.”

All the Lunar XPRIZE startups are equally enthusiastic to participate in the Lunar XPRIZE competition without a monetary prize but the organisers are hopeful to find a new sponsor to replace elusive Google. Peter H. Diamandis, XPRIZE founder and executive chairman said, “XPRIZE is now looking for our next visionary Title Sponsor who wants to put their logo on these teams and on the lunar surface.”

Bob Richards, founder & CEO of Moon Express welcomed XPRIZE decision to renew the competition. “While we plan to win this Moon race and are committed to carrying the Lunar XPRIZE logo, the real opportunity is in opening the lunar frontier and the multibillion dollar industry that follows.”

Takeshi Hakamada, founder and CEO of Japan’s space firm iSpace, which has designed HAKUTO, echoed similar views when he said, “We believe a new competition would again elevate our industry to an even higher level, so we eagerly welcome a new Lunar XPRIZE.”

While all eyes are on a new Title Sponsor, whoever pitches in would have the benefit of having their name and branding incorporated into the competition, and in success, on the surface of the Moon, said XPRIZE.

XPRIZE had conducted the $20M NRG COSIA Carbon XPRIZE, the $15M Global Learning XPRIZE, the $10M ANA Avatar XPRIZE, the $7M Shell Ocean Discovery XPRIZE, the $7M Barbara Bush Foundation Adult Literacy XPRIZE, the $5M IBM Watson AI XPRIZE, the $1.75M Water Abundance XPRIZE and the $1M Anu and Naveen Jain Women’s Safety XPRIZE in the past.

Salman Khan Spends 1 Night as Khaidi No. 106, Prepares for 1 More

Bollywood actor Salman Khan need to spend another night in Jodhpur jail as as Qaidi No. 106 as the Jodhpur sessions court will pass its order on his bail plea tomorrow morning. The actor had been jailed here three times in the past in 1998, 2006 and 2007, and had spent 18 days in total.

Salman Khan and his friends were booked for killing a black buck on the night of October 1-2 in 1998 at a reserve forest near Kankani village in Jodhpur while shooting for "Hum Saath Saath Hain". His other Bollywood buddies Saif Ali Khan, Tabu, Sonali Bendre and Neelam were acquitted in the case on Thursday.

Appealing for Salman Khan’s plea, his lawyer Hastimal Saraswat has reportedly raised 54 grounds seeking the actor’s bail but the remarks made by Chief Judicial Magistrate Dev Kumar Khatri on Thursday — describing Salman Khan a "habitual offender" under the wildlife protection laws of the country — may stand in the way.

The members of Bishnoi community, who worship the deer believing that it is a reincarnation of a 600-year-old guru, were fighting the case against the actor and his friends since they chased them and handed then over to the forest officials on the fateful night of Oct. 1, 1998.

Though Salman Khan was able to come out of his other legal battle in which he was booked under the allegations of killing a homeless man on Mumbai footpath in a drunken driving case, the Bishnoi community was steadfast nailing him down with their witness version in the court.

But the Bollywood is aghast as they have put Rs.600 crore on him, completely aware of the legal battle he was facing in the last 20 years. Unlike Sunil Dutt, who underwent similar prison term for over three years, the stakes were not so high as is the case now with Salman Khan, who is currently acting in "Race 3", "Dabangg 3", "Partner 2", "Kick 2′, "Bharat", "No Entry Mein Entry", "Sher Khan" and "Loveratri". Above all, the upcoming new edition of reality show "Bigg Boss" may have to do with some other host this year.

Though the actor has evolved from a trigger-happy hunter to a ‘Being Human’ philanthropist, the rule of law should remain the same for every one.

California jolted by 5.3M Earthquake, Damage assessment under way

After almost four years, a major earthquake measuring 5.3 on the Richter scale jolted Los Angeles and the areas in Southern California coast on Thursday at 12:29 p.m. and the US Geological Survey reported its epicentre at about 41 miles southwest of Ventura and 85 miles west of LA with 10 miles depth.

"The offshore faults that produced today’s M5.3 quake are part of the system that moves Southern California around a bend of the San Andreas fault," USGS seismologist Lucy Jones tweeted.

The temblor was felt by many residents as far away as Los Angeles, and shaking of buildings was reported by residents in areas such as Tarzana, San Dimas, Long Beach, Pomona and Torrance. However, there was not threat of tsunami, said the Tsunami Warning Center.

LA is equipped to deal with any earnthquake, said the Los Angeles Fire Department, which went into "earthquake mode" and the city has marked neighbourhood assembly zones during an earthquake.

Last time, California region was hit by a massive earthquake in August 2014 measuring 6 magnitude on Richter scale at 3:30 am on a Sunday morning, injuring about 100 residents, igniting fires and damaging many buildings. Estimates show that the loss would be around $1 billion.

Between 1980 and 2013, the financial loss from earthquakes and natural disasters in the US exceeded, after inflation adjustment, the one-billion dollar threshold.

New Billion-Dollar (CPI-Adjusted) Events:

1. Southern Severe Storms and Flooding (April 1980)
2. Midwest/Southeast/Northeast Winter Storm/Coldwave (January 1982)
3. Midwest/Plains/Southeast Tornadoes (April 1982)
4. Severe Storms and Hail (June 1984)
5. Western Severe Storms and Flooding (February 1986)
6. Hurricane Lili (October 2002)
7. Midwest/Plains Severe Weather (July 2003)
8. Midwest/Northeast Severe Storms and Flooding (July 2010)

Previously Unidentified Billion-Dollar Events:

1. Southeast Drought (Summer 1983)
2. Florida Freeze (December 1989)
3. U.S. Drought (Spring-Summer 1991)
4. Western/Central Drought/Heatwave (Spring-Fall 2003)
5. Southeast Tornadoes (March 2008)
6. Southern Severe Weather (April 2008)
7. Colorado Severe Weather (July 2009)
8. Ohio Valley/South Tornadoes (April 2011)
9. Midwest/Southeast Severe Weather (August 2011)

New 2013 Billion-Dollar Events:

1. Illinois Flooding and Severe Weather (April 2013)
2. Midwest Severe Weather (August 2013)


Whales sing louder for months, beneath the ocean for love: Study

Spring is the time of the year when birds sing but when you go far to the Northern Hemisphere, beneath the ice, another lesser-known concert is just coming to an end and it was by bowhead whales.

A University of Washington study has recorded sounds from bowhead whales, to discover that these marine mammals have a surprisingly diverse, constantly shifting vocal repertoire. The researchers analyzed audio recordings gathered year-round east of Greenland.

The bowhead whales had been frequently hunted almost to extinction in the 1600s and was recently estimated at about 200 animals. Audio recordings gathered from 2010 to 2014 show that there is a healthy population of them as they have recorded about 184 different songs.

"If humpback whale song is like classical music, bowheads are jazz," said lead author Kate Stafford, an oceanographer. "The sound is more freeform. And when we looked through four winters of acoustic data, not only were there never any song types repeated between years, but each season had a new set of songs."

Stafford has recorded whales’ sounds throughout the world’s oceans and she first detected bowhead whales singing off the other side of Greenland in 2007. Another study by Stafford of the Spitsbergen whales off west Greenland reported in 2012 that the whales were singing continuously during the winter breeding season, which means there may be a healthy population of them in that area.

"We were hoping when we put the hydrophone out that we might hear a few sounds," Stafford said about their earlier study. "When we heard, it was astonishing: Bowhead whales were singing loudly, 24 hours a day, from November until April. And they were singing many, many different songs."

The hydrophones, which are underwater microphones, picked up slightly more singing in the later years of the study and more surprisingly, there was a relentless variety in the animals’ songs.

The only other whale that sings elaborate songs are humpback whales found off Hawaii and Mexico waters. The humpback’s each population debuts a new tune in the spring."Now this data confirms that bowhead whale songs are completely different from the humpbacks’."

"Why are they changing their songs so much? In terms of behavioral ecology, it’s this great mystery," explains Stafford.

The study was published in Biology Letters, a journal of the United Kingdom’s Royal Society.

A bowhead whale surfaces in Fram Strait, to the northwest of Norway (CREDIT: Kit Kovacs/Norwegian Polar Institute)

Salman Khan convicted in 1998 Chinkara poaching case, faces 6 yrs in jail

Salman Khan, who was freed in Mumbai drunken drive case, was convicted in another case of blackbuck poaching in Jodhpur, on Thursday, April 5.

Two local Bishnoi people regard the animal as their deity and the man who chased poachers on motorcycle, identified and fought the case relentless for 20 years since 1998 against Bollywood celebrities. Under section 9/51 of Wildlife Act, Salman Khan faces up to 6 years jail term now.

Other actors Saif Ali Khan, Tabu, Sonali Bendre, Neelam, and a local resident Dushyant Singh were tried for abatement but are aquitted. Salman Khan appeared before the court on Thursday in the two-decade-old blackbuck (chinkara) poaching case, and was told by the court that he was convicted. The sentence will be pronounced tomorrow, Friday, April 6, 2018.

Salman Khan is currently busy with the shooting for his upcoming film Race 3 in Dubai and he took a day off to attend the court hearing. Salman’s sisters Arpita and Alvira arrived at the Jodhpur court and soon Saif, Bendre and Tabu joined them.

Before the verdict, Remo D’Souza, the director of Race 3, told New18, "Salman never talks about the case while shooting for his films. Same was the case during Abu Dhabi schedule of Race 3 after which the actor left for the verdict. The unit and everyone associated with his big Eid release is hoping for a closure to this long stretched case with a favorable verdict."

Deleting Facebook cuts stress levels but depression stalks, says study

Facebook, which had admitted to sharing 50 million users’ data with political research tool Cambridge Analytica in 2015, is facing another challenge from the health experts, that too from the universities.

Researchers from the University of Queensland have taken a look at cutting out on Facebook for five days and measuring the
level of stress harmone cortisol, which has actually come down. But to their surprise, most of the participants were feeling low at the end of it and unhappy with their ‘life without Facebook’.

A University of Queensland research team led by Dr Eric Vanman of the School of Psychology, investigated the effects of a short break from Facebook on a person’s stress levels and encountered psychological impact as well. “Taking a Facebook break for just five days reduced a person’s level of the stress hormone cortisol,” Dr Vanman said.

“However, while participants in our study showed an improvement in physiological stress by giving up Facebook, they also reported lower feelings of well-being. People said they felt more unsatisfied with their life, and were looking forward to resuming their Facebook activity.”

Dr Vanman said that could be because physically the carisol harmone levels reduced but psychologically peple did not feel that way due to the social disconnect they had to suffer during the period. "People’s own ratings of their stress did not change — perhaps because they weren’t aware their stress had gone down,” he said.

Essentially, people felt less content with their lives, when they were cut off from Facebook for five days at a stretch, probably from the resulting social disconnection of being cut-off from their Facebook friends. However, Vanman was quick to add that this feeling is not necessarily confined to facebook but probably anytime they take a break from their favourite social media platforms.

In their study, two groups of active users of Facebook, with one group instructed to stay off Facebook for five days and the other group using Facebook as normal were employed. All 138 participants in the study provided saliva samples at the beginning and end of the study to measure changes in their cortisol levels.

Dr Vanman, who had recently quit Facebook hit upon the idea and his friends joined him soon. “When I told colleagues about my ‘Facebook vacations’, I found I wasn’t alone,” he said. “Others admitted that they took similar breaks from Facebook when they found it too stressful or overwhelming – quitting Facebook for several days or weeks but then reconnecting.

He recollected the incident when a female student kept herself off Facebook and asked her friend to change the password so she wouldn’t be tempted to come back. After two months, she broke down and got the password from her friend, he said.
“Facebook has become an essential social tool for millions of users and it obviously provides many benefits. Yet, because it conveys so much social information about a large network of people, it can also be taxing. It seems that people take a break because they’re too stressed, but return to Facebook whenever they feel unhappy because they have been cut off from their friends.

The study has been published in the Journal of Social Psychology.

Dr. Eric Vanman of University of Queensland

Nirmala Sitharaman focuses on after-sales hiccups with Russia counterpart

India’s defence minister Nirmala Sitharam, who is on three-day visit to Russia to attend VII Moscow Conference on International Security from April 0 to 5, 2018, met Russian Minister of Industry and Trade of the Russian Federation Denis Manturov in Moscow on Tuesday.

The two leaders reviewed ongoing military technical cooperation projects between the two countries, including measures to promote India-Russia joint industrial activities under the ‘Make in India’ program with respect to defence production, especially for after-sales support.

They also discussed participation of Russian in DefExpo India -2018 to be held in Chennai from April 11 to 14, 2018. Later, the minister met Russian Defence Minister General Sergey Shoygu and discussed issues of bilateral importance, especially Military-to-Military Cooperation and other regional issues in a delegation level talks.

After the review of the roadmap of military cooperation involving exercises, training, exchange of visits, and India’s participation in International Army Games to be held in Russia later this year, Nirmala Sitharaman went to attend a concert by Sarod Maestro Ustad Amjad Ali Khan to mark the closing of the year-long celebrations of the 70th Anniversary of India-Russia diplomatic relations.


​India’s Union Minister for Defence Nirmala Sitharaman being welcomed by the Russian Defence Minister, General Sergey Shoygu, on her visit to Moscow on Tuesday, April 03, 2018 (PIB)

ISRO’s GSAT-6A failure? Army, other stakeholders have to wait longer now

As Indian space agency ISRO is running out of any hope to get in touch with the GSAT-6A communication satellite, the Indian army, which was among the possible beneficiaries, will have to wait for some more time now.

The communication satellite GSAT-6A was successfully launched on March 29, but it went dead during its third orbit-raising manoeuvre to place it at 36,000 km above the ground. With a life span of 10 years, the Rs.240-crore worth satellite, was meant to provide communication through the satellite phones for the army and other government agencies in inaccessible, remote and hilly border areas.

For the first time, GSAT-6A was fitted with high thrust Vikas engine for the second stage and ISRO had reported that its second orbit raising operation of GSAT-6A satellite was carried out successfully by LAM Engine firing for about 53 minutes on March 31, 2018 in the morning.

The third stage, to be propelled by the cryogenic engine, could not be undertaken as the spacecraft communication with the ground control at Hassan near Bangalore failed on Sunday, April 1, 2018.

Had it been a momentary switch-off by the satellite to go into safety mode, by now it should have returned to life or should have been revived. Currently, ISRO scientists are hoping to track its current orbit path nearer to the Earth, so they can try to send or retrieve its signals.

ISRO has repeatedly said that the GSAT-6A was similar to the GSAT-6 with technologies such as demonstration of 6m S-Band Unfurlable Antenna, handheld ground terminals and network management techniques, useful in satellite-based mobile phone applications, especially for the mobile units of border forces.

But failure of GSAT-6A should force ISRO engineers to retreat into their labs and reckon the viability of two new techniques used in the rocket’s second stage — induction of high thrust Vikas engine and electromechanical actuation system. Or the engineers should find out whether the cryogenic propellant meant for the Third Stage was the real culprit.

As of now, GSAT-6A will keep orbiting the Earth as another space debris.


JNU on top as University in HRD 2018 NIRF ranking

School of Life sciences, JNU

Despite unrest on the campus, Jawaharlal Nehru University still remains the top university in India alongwith the Indian Institute of Science (IISc) in Bengaluru that was adjudged the overall best institution in the country.

The 2018 ranking of top institutions by the HRD Ministry ranked the Indian Institute of Technology, Madras (IIT-M) as the best engineering college and the Indian Institute of Management-Ahmedabad (IIM-A) as the best management institution.

The ministry’s annual national institutional ranking framework (NIRF) has put Delhi University’s Miranda House as the best college and the St Stephen’s College as the second.

While JNU was ranked the highest, BHU comes next among the national universities. Delhi’s AIIMS was adjudged the best medical college, IIT-Kharagpur and National Law School of India University, Bengaluru topped in their respective architecture and law categories.

The top 10 institutes are: IISc, six IITs in Madras, Bombay, Delhi, Kharagpur, Kanpur and Roorkee, JNU, BHU and Anna University.

National Institute of Pharmaceutical Education and Research, Mohali, Jamia Hamdard and Punjab University were ranked as top pharmacy colleges.

This is the thrid edition of NIRF rankings and 2,809 institutions have participated in nine categories — overall, universities, engineering, colleges, management, pharmacy, medical, architecture and law.

Overall, 301 universities, 906 engineering institutions, 487 management instites, 286 pharmacy colleges, 71 law institutions, 101 medical institutions, 59 architecture institutions and 1,087 general degree colleges have participated in the ranking.

“The parameters used for India Rankings 2018 are broadly similar to those used in previous years. However, some of the sub-parameters have been further tweaked for greater robustness and accuracy. In particular for evaluating Research Impact, parameters for quality of publications have been enhanced to include the number of highly cited papers,” said the HRD Ministry in its statement.

The performance metrics have been optimized to provide a good discrimination over a large range of possible values. All research related information, including publications, citations, highly cited papers and even patent information about institutes was collected from third party databases.

For this year’s Perception inputs, a large database of eminent academic and industry peers and employers was deployed. The data received from both institutional and third party sources were subjected to extensive scrutiny for consistency and correctness by a team of experts, said the ministry.

From next year, participation in the national institutional ranking framework (NIRF) will be made mandatory, said HRD minister Prakash Javadekar while announcing the rankings. “Those public institutions which will not take part in it will face fund cut,” the human resource development (HRD) minister added.

List of top 10 India Rankings 2018 is as follows:

 

Overall:

Indian Institute of Science, Bengaluru 1
Indian Institute of Technology Madras 2
Indian Institute of Technology Bombay 3
Indian Institute of Technology Delhi 4
Indian Institute of Technology Kharagpur 5
Jawaharlal Nehru University, New Delhi 6
Indian Institute of Technology Kanpur 7
Indian Institute of Technology Roorkee 8
Banaras Hindu University, Varanasi 9
Anna University, Chennai 10

 

 

Management

Indian Institute of Management Ahmedabad 1
Indian Institute of Management Bangalore 2
Indian Institute of Management Calcutta 3
Indian Institute of Management Lucknow 4
Indian Institute of Technology Bombay 5
Indian Institute of Management Kozhikode 6
Indian Institute of Technology Kharagpur 7
Indian Institute of Technology Delhi 8
Indian Institute of Technology Roorkee 9
Xavier Labour Relations Institute, Jamshedpur 10

 

University

Indian Institute of Science, Bengaluru 1
Jawaharlal Nehru University, New Delhi 2
Banaras Hindu University, Varanasi 3
Anna University, Chennai 4
University of Hyderabad 5
Jadavpur University, Kolkata 6
University of Delhi 7
Amrita Vishwa Vidyapeetham, Coimbatore 8
Savitribai Phule Pune University 9
Aligarh Muslim University, Aligarh 10

 

 

Colleges

Miranda House, Delhi 1
St. Stephens`s College, Delhi 2
Bishop Heber College, Tiruchirappalli 3
Hindu College, Delhi 4
Presidency College, Chennai 5
Loyola College, Chennai 6
Shri Ram College of Commerce, Delhi 7
Lady Shri Ram College for Women, New Delhi 8
Ramakrishna Mission Vidyamandira, Howrah 9
Madras Christian College, Chennai 10

 

 

Pharmacy

National Institute of Pharmaceutical Education and Research Mohali 1
Jamia Hamdard, New Delhi 2
Panjab University, Chandigarh 3
Institute of Chemical Technology, Mumbai 4
Birla Institute of Technology  & Science, Pilani 5
National Institute of Pharmaceutical Education and Research Hyderabad 6
Manipal College of Pharmaceutical Sciences, Manipal 7
Bombay College of Pharmacy, Mumbai 8
SVKM`s Narsee Monjee Institute of Management Studies, Mumbai 9
JSS College of Pharmacy, Mysore 10

 

 

Medical

All India Institute of Medical Sciences, New Delhi 1
Post Graduate Institute of Medical Education and Research, Chandigarh 2
Christian Medical College, Vellore 3

 

Architecture

Indian Institute of Technology Kharagpur 1
Indian Institute of Technology Roorkee 2
School of Planning & Architecture New Delhi 3

 

Law

National Law School of India University, Bengaluru 1
National Law University, New Delhi 2
Nalsar University of Law, Hyderabad 3

 

Engineering

 

Indian Institute of Technology Madras 1
Indian Institute of Technology Bombay 2
Indian Institute of Technology Delhi 3
Indian Institute of Technology Kharagpur 4
Indian Institute of Technology Kanpur 5
Indian Institute of Technology Roorkee 6
Indian Institute of Technology Guwahati 7
Anna University, Chennai 8
Indian Institute of Technology Hyderabad 9
Institute of Chemical Technology, Mumbai 10

 

Ram Charan’s magic works, ‘Rangasthalam’ crosses Rs.100 crore

But for Ram Charan’s omnipresence in the film, the overtly dragged Telugu film ‘Rangasthalam’, directed by Sukumar based on a real story in a village in Rayalaseema, finally entered the Rs.100-crore club bringing cheers to the mega family of Chiranjeevi and the fans.

Despite unexplained beard he was sporting, Ram Charan’s role as a deaf pump repairing man in the village has revolved around the feudal system prevalent in a village that was striving to come out of the clutches of a village president in the pre-mandal era of Andhra Pradesh.

The final twist in the film makes many realise how a village youth could be determined enough to take revenge over his brother’s killing after reviving the target man from a two-year coma. What happens next is none of our problem as anybody could kill anybody and escape the arrest in the film. Was it like this in the early 1980s in Rayalaseema?

A perfect beginning and end but Sukumar has taken too much liberty to drag the film with little or no meaningful role to other actors. No wonder, Chiranjeevi was not convinced about the pace of the film that he had apparently suggested some re-shoots.

Samantha, in her most natural, form brings relief to a monotonous chasing throughout the film. Despite all the hiccups, the film has gone well for the mega family that it has crossed Rs.100-crore mark in just 3 days. Owing to its natural village settings, the film was undoubtedly more appealing to Australia where the film grossed the second biggest opening in 2018, second only to Sanjay Leela Bhansali’s Padmaavat.

Trade analyst Taran Adarsh tweeted: “This is HUGE… This is an EYE-OPENER… Telugu film #Rangasthalam is the SECOND BIGGEST *opening weekend grosser* [2018] in AUSTRALIA… Collects A$ 289,768 [₹ 1.45 cr] in its opening weekend… Top 5 list follows… @Rentrak (sic).”

Also the Telugu film entered the Rs 100 crore club in just 3 days, the fastest Telugu film to get there after SS Rajamouli’s ‘Baahubali’. It has collected $2.45 million in USA becoming the 4th highest grosser among Telugu films.

IOA clears Saina’s father’s CWG accreditation finally

Indian badminton player Saina Nehwal has set aside the protocol to play for the country and threatened to withdraw from the Commonwealth Games, starting in Gold Coast on Wednesday, when her father’s name was deleted from the Indian team’s official list.

However, her threat has worked and her father’s name was cleared by the Indian Olympic Association (IOA) on Tuesday in a hurry bringing a bad precedent to the opening of the games. Already the Indian team has been facing drug tests en masse owing to doping incidents earlier.

Fearing another controversy, IOA has cleared Harvir Singh’s CWG accreditation after Saina wrote to them earlier in the day that her father should be allowed.

In her tweet immediately after the ugly incident, she tweeted: “Surprised to see that when we started for CWG 2018 my father was confirmed as the team official and I paid the whole amount for that but when we came to the games village his name was cut from the team official category.. and he can’t even stay with me.”

Soon she followed with another tweet saying, “He can’t come to my matches and he can’t enter the village nor he can meet me in anyway…what kind of support is this.” She said she was not informed earlier. “If his accreditation is not cleared as an official, I am not going to play the matches,” Saina said in her email.

Saina won the London Olympics bronze medal and a regular team member in many CWG and Asian Games. Once his name has been cleared, she tweeted:”Thank u so much @ioaindia for the support and help sorting out my father’s accreditation card in such short notice ..Hopefully it will b great for the matches ahead ..and I m sorry for all the trouble.”

It remains to be seen how far Saina would be impacted with the incident in her forthcoming matches.

No CBSE re-exam for Class 10 Maths, says Govt

The question paper was leaked for Class 10 but never did it cause such a furore as is this time. The government has finally announced on Tuesday that the re-exam will not be conducted for Class 10 maths paper despite an alleged leak of the question paper.

However, for Class 12 Economics paper, the re-test will be held on April 25, 2018 as announced earlier.

"Consequent to the preliminary evaluation of the impact of reportedly leaked CBSE Class 10 maths paper and keeping in mind the paramount interest of students, the CBSE has decided not to conduct re-examination even in Delhi, NCR and Haryana. Hence, no re-exam for Class 10," Human Resource Development Ministry Secretary Anil Swarup tweeted.

The government had earlier said that it might re-conduct the maths exam sometime in July for Delhi, NCR and Haryana but pending the outcome of the preliminary report. Though the report was positive about the leak, the impact was not felt beyond the NCR and hence, the HR ministry has stepped in to drop the idea on behalf of the CBSE.

Ironic but for the first time, the HRD ministry has directly taken the issue into its hands and decided, reminding the CBSE of its curtailed powers to hold or cancel exams at national level. CBSE is the pivotal organisation to hold the country-wide JEE Mains which decides the basic standards for those seeking admission into medical and engineering colleges. Currently, it is busy with JEE Mains 2018 exam as it cannot afford another leak at the national level.

The decision has more to do with the protests by parents who had planned summer vacation abroad in Delhi and the elite-centric Delhi persuaded the ministry to dilute its stance on re-holding the test for leaked mathematics paper. Since this serves as precedent, there is no guarantee that CBSE question paper will not be leaked in the future. It happened for Class 12 in 2014 and again in 2018.

Further, there is no guarantee that even for a legibly leaked question paper, there will be a re-test as it can be waived off in the public interest. Now that the whistle-blower is also held for questioning, it remains to be seen what would be the final outcome.

Is the Milky Way getting bigger? Spanish team proves it

The galaxy we inhabit, the Milky Way, may be getting even bigger, as researchers found some star-forming regions at the outer edge of the disc, which may indicate the models of galaxy formation with new stars may slowly increase the size of it.

One problem in establishing the shape of the Milky Way is becuase we live inside it, so astronomers should look at similar galaxies elsewhere to assess its size as an analogue. Martínez-Lombilla and her colleagues at the Instituto de Astrofísica de Canarias in Tenerife, Spain have set out to establish whether other spiral galaxies similar to the Milky Way really are getting bigger, and if so what this means for our own galaxy.

The team used the ground-based SDSS telescope for optical data, and the two space telescopes GALEX and Spitzer for near-UV and near-infrared data respectively, to look in detail at the colours and motions of the stars at the end of the disc in the other galaxies.

They measured the light in these regions, predominantly originating from young blue stars, and measured their vertical movement to work out how long it will take them to move away from their birthplaces, and how their host galaxies were growing in size.

Based on this, they calculate that galaxies like the Milky Way are growing at around 500 metres per second, fast enough to cover the distance from Liverpool to London in about 12 minutes.

Martínez-Lombilla said, "The Milky Way is pretty big already. But our work shows that at least the visible part of it is slowly increasing in size, as stars form on the galactic outskirts. It won’t be quick, but if you could travel forward in time and look at the galaxy in 3 billion years’ time it would be about 5% bigger than today."

This slow growth may be moot in the distant future. The Milky Way is predicted to collide with the neighbouring Andromeda Galaxy in about 4 billion years, and the shape of both will then change radically as they merge.

Martínez-Lombilla, a PhD candidate, will present the work of her team in a talk on Tuesday 3 April, 2018 at the European Week of Astronomy and Space Science in Liverpool.


​Distant star Icarus captured by the Hubble Space Telescope in galaxy. (NASA/ESA/P. Kelly)

Japan astronomers detect farthest, distant star, ever seen in the universe

Detecting individual stars in the universe filled with distant stars over 9 billion light years from Earth is just impossible but a team of scientists from Japan have just discovered one such lonely star too far from earth to estimate even. It’s about 9 billion light years from Earth.

Searching for stars deep in the space requires constant observations using telescopes and astronomers usually target galaxies, which are a collection of about 10 billion stars, since individual stars are difficult to spot with their faint light.

An international team of researchers, lead by Patrick Kelly, and including University of Tokyo School of Science Assistant Professor and Kavli IPMU Associate Scientist Masamune Oguri, were able to discover the distant individual star, which they have named Icarus, because its brightness had been magnified by 2000 times by the gravity of a larger object in front of it.

They came across the bright but lonely star while observing galaxy cluster MACS J1149+2223, 5 billion light years away, using the Hubble Space Telescope. The researchers noticed a flickering light in the background and a closer analysis revealed that the light was not from a star exploding at the end of its life, but a blue star.

In fact, the galaxy cluster’s gravity had bent space-time to magnify the star’s image, a phenomenon called gravitational lensing, where an object magnifies the light of objects directly behind it.

The discovery of Icarus will help researchers studying dark matter because its interaction with matter has a pronounced effect on the pattern of magnified stars. From the pattern of magnified stars in their study, the researchers were able to exclude the possibility that dark matter is made up mostly of a huge number of black holes with masses tens of times larger than the Sun.

Using this method, manny more magnified stars will be discovered when the upcoming James Webb Telescope becomes operational, and also provide more insight into the properties of dark matter.

The study has been published in Nature Astronomy.

Smartphone app performs better to detect cardiac arrest

A smartphone application using the camera function was able to detect flawed blood flow in a wrist artery for patients undergoing coronary angiography, during a randomized trial, said some recent findings.

The results highlight the potential of smartphone applications to help physicians make decisions instantly, said researchers. "Because of the widespread availability of smartphones, they are being used increasingly as point-of-care diagnostics in clinical settings with minimal or no cost," said Dr. Benjamin Hibbert of the University of Ottawa Heart Institute, Ottawa, Ontario.

Built-in cameras with dedicated software or photodiode sensors using infrared light-emitting diodes have the potential to render smartphones into functional plethysmographs or instruments that measure changes in blood flow, he said. The researchers compared the use of a heart-rate monitoring application (the Instant Heart Rate application version 4.5.0 on an iPhone 4S) with the modified Allen test, which measures blood flow in the radial and ulnar arteries of the wrist, one of which is used to access the heart for coronary angiography.

A total of 438 participants were split into two groups; one group was assessed using the app and the other was assessed using a gold-standard traditional physical examination (known as the Allen test). The smartphone app had a diagnostic accuracy of 94% compared with 84% using the traditional method.

"The current report highlights that a smartphone application can outperform the current standard of diagnostics, said Dr. Hibbert. "However, it is important that they are evaluated in the same rigorous manner by which we assess all therapies and diagnostic tests," said lead author Dr. Pietro Di Santo.

Although this application is not certified at present for use in health care by any regulatory body, the study highlights the potential for smartphone-based diagnostics to aid in clinical decision-making at the patient’s bedside in the future, said Dr. Hibbert.

The findings have been published in the Canadian Medical Association Journal (CMAJ).

Union Minister pitches for GST on petrol prices again

Owing to global price surge, the petrol price in cities has touched a near-five year high of Rs 73.83 to Rs.81.69 a litre, effective April 1, which has brought demands for inclusion of petrol and diesel under the ambit of GST (Goods and Services Tax). The price of the Indian basket of crude oil has crossed $70-mark per a barrel.

Pitching for bringing petroleum products under GST, Union Minister Dharmendra Pradhan recalled how a year ago the Central government had to cut excise duties on petrol amid rising global crude prices. "On prices we have nothing to hide… petrol, diesel are international commodities and whenever there is a hike or fall in global rates we pass it on to the consumers," Pradhan said. It may be noted that petrol prices change on a daily basis under dynamic pricing.

"India is a consumer sensitive country and the government has cut excise duties last year… some states also reduced VAT on fuels. States should now respond accordingly and responsibly. In this regard, I appeal to the GST Council, finally this product has to come under GST so that the consumer can benefit from price rationalisation," he said.

However, states in India have rfused to forgo their tax revenue on petrol as under GST, the centre will have a dominant position and it may result in two-level taxation on ordinary consumers. The experience with GST since June last year has not gone well with the businesses and consumers as prices on all products have witnessed double taxation in the country reminiscent of the feudal days in the 17th or 18th century. Currently, every product has two taxes — central GST and State GST, ending the hapless consumers pay both the governments for the same product.