Flat No. 3, No. 1/6, Gandhi Colony, Tollygunge, Kolkata, West Bengal - 700040,India
793, Block-'P', New Alipore, Kolkata, West Bengal - 700053,India
No.107, Aurobinda Pally, P. O. Saradapally Bhadreswar, District Hoogly, Kolkata, West Bengal - 712124,India
No. 27, EZRA Street, Kolkata, West Bengal - 700001,India