Stephen House, No. 4, B.B.D. Bag East 4th Floor, Room No. 60 A, Kolkata, West Bengal - 700001,India
121, Netaji Subhas Road Room No. 40, 4th Floor, Kolkata, West Bengal - 700001,India
P- 19, Udayan Industrial Estate, No. 3, Pagladanga Road, Kolkata, West Bengal - 700015,India
13, Banga Sen Lane, Kolkata, West Bengal - 700002,India
No. 43, Motisil Street, Kolkata, West Bengal - 700013,India
No. 24, Netaji Subhas Road, 2nd Floor, Room No. 17 B, Kolkata, West Bengal - 700001,India