A Historic Tipping Point
The latest figures on India's Gross Expenditure on Research and Development (GERD) paint a picture of a dramatic transformation. According to data from the Department of Science and Technology (DST), the private sector's contribution to national R&D spending
surged to 51.8% in the 2023-24 fiscal year. This marks the first time in the nation's history that private industry has invested more in research than all levels of government combined, which contributed 48.2%. Total R&D spending reached a record ₹2.45 lakh crore in 2023-24. This milestone goes beyond the headline's claim of 'nearly equal' funding, signaling that a new engine is now driving India's innovation journey.
The Journey to Parity and Beyond
This shift did not happen overnight. Historically, India's R&D landscape was dominated by the public exchequer, which often accounted for well over 60% of total spending. As recently as 2019-20, the private sector's share was just 33.8%. The subsequent climb has been rapid: from 36.4% in 2020-21 to 45.5% in 2021-22, before finally crossing the halfway mark. In absolute terms, the growth is even more stark. Private industry R&D spending nearly doubled from around ₹46,400 crore in 2020-21 to ₹88,600 crore in 2021-22, before climbing further to over ₹1.26 lakh crore in 2023-24. This sustained increase reflects a fundamental change in how Indian corporations view R&D—not as a cost, but as a critical driver of growth and global competitiveness.
Which Industries Are Leading the Charge?
The surge in private investment is not uniform across the economy. A few key, high-growth sectors are responsible for the lion's share of this new spending. The pharmaceuticals and drugs industry, a traditional R&D powerhouse, continues to be a major contributor. Alongside it, the information technology sector, transportation (including automotive), and biotechnology have emerged as dominant R&D investors. Much of this investment is coming from multinational corporations, which accounted for a staggering 71.3% of business R&D in 2023-24. This indicates that global firms are increasingly seeing India as a critical hub for developing new technologies for both local and international markets.
The Government's Evolving Role
As the private sector steps up, the government's role is evolving from being the primary funder to a crucial facilitator. This strategic pivot is evident in recent policy initiatives designed to de-risk private investment and direct it toward national priorities. The establishment of the Anusandhan National Research Foundation (ANRF) is a cornerstone of this new approach. Created by an Act of Parliament, the ANRF is designed to provide high-level strategic direction for research and foster collaboration between industry, academia, and government labs. Its mandate includes encouraging private companies to invest in its activities, effectively creating a public-private partnership at the highest level of national research strategy.
The Bigger Challenge: Growing the Pie
While the rebalancing of funding sources is a major success, India's overall R&D spending remains a significant challenge. The total GERD in 2023-24 stood at approximately 0.84% of GDP. While this is an improvement from the low of 0.64% in 2020-21, it still lags far behind other innovation-led economies. For comparison, countries like China, the United States, South Korea, and Japan invest anywhere from 2.4% to nearly 5% of their GDP in R&D. Successive governments and expert bodies have highlighted that for India to achieve its goal of becoming a developed nation ('Viksit Bharat'), this figure needs to climb towards 2% of GDP. The challenge is no longer just about who pays for research, but about collectively investing more.
