Unit – I & Corporate Office - 40/p, Kala Chand Nandy Lane,, Howrah - 711101, West Bengal, India
Parc Dankuni More, Delhi Road, P.o. Dankuni, Coal Complex,, Howrah - 712310, West Bengal, India
P-949, Shanpur, Dasnagar, Howrah - 711105, West Bengal, India
H. I. T. Road, Ichapur, Kamardanga, Rabindra Bhawan,, Howrah - 711104, West Bengal, India
P-949, Shanpur, Dasnagar, Howrah - 711105, West Bengal, India