Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test General Knowledge Indian Geography Indian Economic and Human Geography
Beryllium is found in which of the following district of Bihar?
1
Gaya
2
Nawada
3
Rohtas
4
More than one of the above
5
None of the above