No. 154, Lenin Sarani, Kolkata, West Bengal - 700013,India
Ground Floor, P-561, Block 'N', New Alipore, Kolkata, West Bengal - 700053,India
P - 145, Block - A, Bangur Avenue, Kolkata, West Bengal - 700055,India
119, Bidhan Sarani, Kolkata, West Bengal - 700004,India
J- 3/11, Labony Estate, Salt Lake City, Kolkata, West Bengal - 700064,India