No. 11/49, Panditya Road, Opposite To Old Factory Calcutta Chemicals, Kolkata, West Bengal - 700029, India
9831078706
No. 54/1, B.R.B.B. Road, Canning Street, 1st Floor, Kolkata, West Bengal- 700001,India
Mansarowar Building 3B , Camac Street , 8th Floor, Kolkata, West Bengal- 700016,India
No. 4, N. S. Road, 1st Floor, Kolkata, West Bengal- 700001,India
No. 1/ H/30, B. B. Ghosh Sarani, Kolkata, West Bengal- 700067,India
No. 32, Zakaria Street, Md. Ali Park, Kolkata, West Bengal- 700073,India
No. 55, Ezra Street, 3rd Floor, Kolkata, West Bengal- 700001,India