Koel Karo will have 1.394 km-long x 11.2 m-diameter horseshoe-shaped headrace and 710 m-long, 11 m-high x 11.2 m-wide D-shaped tailrace serving underground powerhouse with 4 x 172.5 MW turbines. Pre-construction work underway for 7-year programme. More from www.nhpcindia.com November 2000.
