No. 113 G, Netaji Subhash Road, 2nd Floor, Room-139 P.B 438, Kolkata, West Bengal - 700001,India
No. 16-B, Chandi Bose Lane W Road, Shibtala, P.O.-Dasnagar, Kolkata, West Bengal - 700085,India
No. 36, Strand Road, Room No. 9, Kolkata, West Bengal - 700001,India