65th B.P.S.C. Re Exam. (Pre), 2020
The traditional water conservation irrigation method prevalent in South Bihar is called –
aAhar-Pyne✓ Correct
bCanal-Pyne
cIrrigation-Pyne
dKhadin-Pyne
eNone of the above/More than one of the above
Explanation
The traditional water conservation irrigation system prevalent in South Bihar is called Ahar–Pyne. In this system, retention ponds and channels or canals are used for the management of water resources.
general-geography