India's total R&D budget in 2022 was about $65 Billion which is a paltry 0.65% of their GDP. This figure was always under 0.7% of their GDP. Not much. Most of it wasn't invested in ISRO. Mainly pharmaceuticals, telecom & computing.meka thamai aththa kathawa mata hithenne. oka ekapara haduwa wenna bahane. kochchara experiment karanna adda, kiparak nam waradinna adda