India has emerged as one of the world’s largest sources of international students, with more than 1.8 million Indians studying overseas by 2025, according to the Economic Survey 2025-26. Yet the headline figure conceals a critical distinction: the number of students living and studying abroad at a given time is not the same as the number leaving India in a particular year.
The distinction matters for families weighing overseas education, universities assessing demand and policymakers examining the financial implications of international student mobility.
The Economic Survey says the number of Indians studying overseas increased from 685,000 in 2016 to more than 1.8 million by 2025. It also notes that, in 2024, 28 Indian students went abroad for every international student who came to India.
The figures underline India’s growing role in the global education market. They also raise questions about affordability, the capacity of Indian institutions to attract foreign students and the employment opportunities that overseas qualifications ultimately deliver.
More Than 1.8 Million Students Abroad, but the Measures Differ
India’s Ministry of External Affairs publishes country-level information on Indian students overseas. Its dataset dated January 1, 2025, separates students enrolled in schools from those attending universities and other tertiary institutions.
That distinction is important because overseas Indian students are not exclusively postgraduate students or aspiring technology professionals. The population includes schoolchildren, undergraduate students, postgraduate candidates and others pursuing formal education.
A separate NITI Aayog study, Internationalisation of Higher Education in India: A Temporal Overview, provides a historical series of outbound student numbers and destination-country estimates.
According to the study, 1,335,878 Indian students went abroad in 2024, compared with 1,318,955 in 2023. The figure was substantially higher than the 684,823 recorded in 2016.
The series shows that international student mobility has grown considerably over the longer term, but not in a straight line. The number fell in 2018, remained relatively subdued around the pandemic period and then increased sharply as international travel and education resumed.
The NITI Aayog report records 1,158,702 students going abroad in 2021, followed by 907,404 in 2022. It subsequently rose to more than 1.3 million in each of 2023 and 2024.
These numbers should not be confused with the estimated stock of more than 1.8 million Indians studying overseas by 2025. The two measures cover different concepts and periods.
Canada, the US and UK Remain Major Destinations
The distribution of Indian students across destinations has changed considerably over the past decade.
NITI Aayog’s study identifies Canada as the largest destination for Indian students in its 2024 series, with approximately 427,000 students. The United States followed with 337,630, while the UK had 185,000. Australia accounted for 122,202 and Germany for 42,997.
In 2016, the United States was the leading destination in the same series, with 423,863 Indian students, while Canada had 94,240. The comparison points to a major change in the geography of Indian student mobility.
The UK also recorded a substantial increase, from 16,559 Indian students in 2016 to 185,000 in 2024. Germany’s figure rose from 10,820 to 42,997 over the same period.
These historical figures offer useful context, but they should not be read as a current ranking for October 2026. The underlying series has a 2024 reference year, and newer administrative data may use different definitions or reporting dates.
The destination mix also reflects more than academic reputation. Tuition costs, living expenses, language requirements, access to employment after graduation and the possibility of remaining in the host country can influence student decisions.
Canada’s expansion, for example, coincided with a period in which its international education and immigration pathways attracted substantial demand. Subsequent changes to student permit policies mean that historical growth cannot automatically be extrapolated into the future.
Germany, meanwhile, has become a more prominent option for students considering public universities, comparatively moderate tuition at many institutions and routes into the European labour market. The trade-offs include housing availability, language proficiency and competition for suitable jobs.
The numbers establish the scale of these destinations, but they do not independently prove why students selected them. That requires additional research into admissions, household finances, course choices and immigration outcomes.
Overseas Education Has a Significant Financial Footprint
The Economic Survey 2025-26 says outward remittances under the Reserve Bank of India’s Liberalised Remittance Scheme category for studies abroad reached $3.4 billion in the 2023-24 financial year.
A NITI Aayog report also cites estimates of overseas education expenditure that include academic fees, accommodation and living expenses. Its analysis of four major destinations, Canada, the United States, the UK and Australia, estimates combined spending of approximately $34 billion in 2023-24.
For households, the cost extends beyond tuition. Rent, food, transport, health insurance, travel, visa charges and currency movements can materially change the total amount required.
Students financing their education through loans face another consideration: repayment begins according to the loan agreement, not according to when a graduate finds a job or secures permission to remain abroad.
The foreign-exchange impact is also relevant to India, although it needs to be considered alongside the longer-term benefits of international education, including skills, research links, professional networks and potential business connections.
(Stay tuned for sequential coverage of Study Abroad).