Jobs in National Institute of Hydrology. The national institute of hydrology (NIH), Roorke is organizing a Walk-in-interview on dated 10-07-2024 at 10.00 A.M for the post of Resource Person (Junior) on contract basis under the western Himalayan regional Centre, NIH irrigation & flood control complex, opp. Military hospital, Satwari jammu cant (J&K). Name of the