No. 1, Sitalamata Lane, Noapara, Kolkata, West Bengal - 700090,India
P.O. Pailan, Diamond Harbour Road,, Kolkata, West Bengal - ,India
Office - 13, India Exchange Place,, Kolkata, West Bengal - 700001,India
No. 17-H, Monohar Pukur Road, Kolkata, West Bengal - 700026,India