Irrigation Design and Research Board
The Irrigation Design and Research Board (IDRB) is the central design organisation of water resources department. The Design wing, Research wing and Investigation wing of the department are under the control of Chief Engineer (Investigation and Design) with head quarters at Thiruvananthapuram.
1.The Chief Engineer, (I&D)
I D R B,
Floor No. 3,
Phone no.: 04712306159