Building No.-bc 250, Sector 1, Saltlake,, Kolkata - 700064, West Bengal, India
Plot No-561, Block-n, New Alipore,, Kolkata - 700053, West Bengal, India
23 A, N.s. Road, 6th Floor, Room No. 35,, Kolkata - 700001, West Bengal, India
1, 4th Floor, A.j.c. Bose Road,, Kolkata - 700020, West Bengal, India
18/1, Maharshi Debanand Road, 4th Floor,, Kolkata - 700007, West Bengal, India