Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Knowledge Indian Geography Indian Economic and Human Geography
The Kolar region of Karnataka is famous for which mineral from the following?
1
Coal
2
Gold
3
Petroleum
4
More than one of the above
5
None of the above