Chatterjee International Centre, 33-a, Jawaharilal Nehru Road,, Kolkata - 700071, West Bengal, India
No.146/1, 2nd Floor, Room No.14,old China Bazar Street,, Kolkata - 700001, West Bengal, India
Magma House (9th Floor), 24 Park Street,, Kolkata - 700016, West Bengal, India
17, 3rd Floor, Pageya Putty Street,, Kolkata - 700007, West Bengal, India
Plot No. 12a, 5th Floor, Room No. 20, N.s. Road,, Kolkata - 700001, West Bengal, India