No. 40, Strand Road, Basement Room No. 30A, Kolkata, West Bengal - 700001,India
No. 136, Jnan Goswami Sarani, Formerly No. 13 N, Block A, New Alipore, Kolkata, West Bengal - 700053,India
76, Rajmohan Road, Uttarpara Hooghly, Kolkata, West Bengal - 712258,India