Infinity Think Tank, Tower I Plot A3, Block Gp, Sector V, Salt Lake, Kolkata, West Bengal - 700091,India
71 - B, Ns Road, Gooptu Mansion, 2nd Floor, R. Q. No.-142, Kolkata, West Bengal - 700001,India
No. 44, Jessore Road, South Barasat, Kolkata, West Bengal - 700124,India
No. 2F, Camac Court, Camac Street 25 B, Kolkata, West Bengal - 700016,India
4/1 Middleton Street ,Middleton Row, Kolkata, West Bengal - 700071,India
No. 23, G.C. Avenue, Kolkata, West Bengal - 700013,India