A/1/4, Diamond Park, Kolkata, West Bengal - 700104, India
9903721772
Purbayan, Manaspur Road Sahaganj, Kolkata, West Bengal- 712104,India
No. 138, B.R.B. Basu Road, Canning Street, 1st Floor, Room No. 102, Kolkata, West Bengal- 700001,India
P- 41, Princep Street, 3rd Floor, Room No. 309, Kolkata, West Bengal- 700072,India
Chatterjee International Building 5th Floor, No. 33A, Jawaharlal Nehru Road, Kolkata, West Bengal- 700071,India
No. 43, Jawaharlal Nehru Road Tata Centre, 3rd Floor, Kolkata, West Bengal- 700071,India
P-27, Princep Street, Kolkata, West Bengal- 700072,India