Department of Hydro Power Development Division-I

Name Designation e-Mail Phone(M)
Er. Lama Tsering Executive Engineer(Civil) 9436055777

Administration Set-up:

The Division comprises of one Divisional Officer i.e Executive Engineer(Civil) and two Sub Divisional Officer. The Division Office is situated at Lhou Administrative Circle under Tawang District. The Sub Divisional Offices, One is situated at Jang ADC Head Quarter and One at Lumla ADC Head Quarter. Jang Civil Division has two Junior Engineers and Lumla Division has one Junior Engineer. The Division were created during the year 2005.

Objective of the Department:

Objective of this Division is to generate power from small, mini and micro hydel stations under this department in Tawang District.

Functions/Activities of the Department:

The main function of this Department is Operation and maintenance of existing 15 nos. of hydel station under this Department in Tawang District and also to construct small, mini and micro hydel without damaging the environment and execute any other deposit works.

Important Notices:

Inauguration of Shaikangchu SHP(3×2000 KW) at Gongkhar village in mukto circle, Tawang on 25th of june 2018 by Hon’ble Chief Minister, Government of Arunachal Pradesh.


In Tawang District, the Division has 15 Nos. of commissioned hydel with an installed capacity of 17.41 MW (Including Small,mimi and micro hydels) and firm capacity of 14.01 MW (with a range of 30KW to 6 MW). One nos. of hydel viz. Nuranang PH-II with a capacity 1 MW (2×500 KW) is under construction and targeted to complete by December 2018.