state gov OSSSC RI, ARI, AMIN, SFS, ICDS Supervisor Combined Mock Test 2023-25 General Knowledge Polity Central Government
Under the First Cabinet of Free India (1947), who among the following held the portfolio of Scientific Research?
1
Sardar Vallabhbhai Patel
2
Jawaharlal Nehru
3
Dr. Rajendra Prasad
4
Dr. John Mathai