Khorlochhu HEP evacuation – 400 kV D/C Khorlochu–Durungri line (Kalpataru) and 400/220 kV Gamri II–Khorlochu, Tshephu–Gamri II, Gamri I–Gamri II lines (Shyama Power–Vajra JV)
Awarded to Kalpataru Projects International Ltd (Nu 4,392M); Shyama Power India Ltd – Vajra Builders Pvt Ltd JV (Nu 2,146M) · Client: Bhutan Power Corporation Ltd (BPC)