Flood threat: walls to protect Kol Dam tunnels
In the wake of flash floods threat in the Sutlej river due to the formation of lake at Parchu in Tibet, the National Thermal Power Corporation, which is executing the 800 mw Kol Dam hydro project has
In the wake of flash floods threat in the Sutlej river due to the formation of lake at Parchu in Tibet, the National Thermal Power Corporation, which is executing the 800 mw Kol Dam hydro project has