Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Knowledge Indian Geography Indian Economic and Human Geography
_____________ is the first nuclear reactor in India was built in the year 1956,
1
Apsara
2
Rohini
3
Kudankulam
4
More than one of the above
5
None of the above