The forecast for India's government expenditure on R&D shows a gradual decrease from 52.92% of total GERD in 2024 to 51.01% in 2028. The year-on-year percentage variation highlights a diminishing trend over these forecasted years, suggesting a steady decrease in the emphasis placed on R&D relative to overall expenditures. This decline might reflect reallocation of resources to other sectors or possibly an increase in GERD itself, overshadowing R&D's relative share.

Future trends to watch for include:

Potential shifts in government policy that prioritize innovation and technology sectors.
Changes in international collaborations and foreign investments impacting R&D spending.
The emergence of new technologies requiring increased government support in R&D for competitiveness.
Socioeconomic factors influencing the allocation or scaling of R&D funding.