Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Knowledge Indian Geography Indian Economic and Human Geography
Which district in Bihar is known for its extensive pyrite reserves?
1
Rohtas
2
Gaya
3
Jamui
4
More than one of the above
5
None of the above