Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Knowledge Indian Geography
'Duns' are longitudinal valleys between the ______ and the Shiwaliks.
1
Greater Himalayas
2
Ganga-Brahmaputra Plains
3
Lesser Himalayas
4
More than one of the above
5
None of the above