Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Knowledge Indian Geography Indian Economic and Human Geography
In which state of the country are Jharia coal mines located?
1
Jharkhand
2
Andhra Pradesh
3
West Bengal
4
More than one of the above
5
None of the above