8-b, Bikaner Building, R/n.-4a, 2nd Floor, Lal Bazar Street,, Kolkata - 700001, West Bengal, India
32, Chowringhee Road, Om Tower, 7th Floor, Flat 701-702,, Kolkata - 700071, West Bengal, India
2, N.c. Dutta Sarani, 7th Floor, Unit-7,, Kolkata - 700001, West Bengal, India
46, B.b. Ganguly Street, 1st Floor, Room No. 3,, Kolkata - 700012, West Bengal, India
Block-gp, J-1, Block Gp, Sector-5, Salk Lake City,, Kolkata - 700091, West Bengal, India