state gov APPSC (ఆంధ్రప్రదేశ్) Group 2 (Pre + Mains) Mock Test 2023 General Knowledge Science Technology and Inventions
What is the chronological sequence of the following events in Indian science scene?
A. Launching of Rohini-I satellite
B. Pokhran nuclear test
C. Start of Indian Space Research Organisation
D. First unit of Kalpakkam nuclear power station going critical
Choose the correct order:
1
A, B, D, C
2
B, C, D, A
3
C, B, A, D
4
D, A, C, B