14/n/1a, Deshpran Sasmol Road, 3rd Floor,, Kolkata - 700033, West Bengal, India
Chatterjee International Center, 33-a, Flat No.11, 17th Floor, J.l. Nehru Road,, Kolkata - 700071, West Bengal, India
24b, D.h. Road, New Alipore, Block-c, Kolkata - 700053, West Bengal, India
P-2, Suhrawardy Avenue, 1st Floor, Park Circus,, Kolkata - 700017, West Bengal, India
No. 7/1-a, 4th Floor, Room No. 4-a, Grant Lane,, Kolkata - 700012, West Bengal, India