No. 23/ Q, Radha Madhav Dutta, Garden Lane, Kolkata, West Bengal - 700010, India
9830882206
No. 38/3, B. T. Road, Kolkata, West Bengal- 700002,India
No. 28, Strand Road, Ground Floor, Near Marshall House, Kolkata, West Bengal- 700001,India
Chatterjee International Building 5th Floor, No. 33A, Jawaharlal Nehru Road, Kolkata, West Bengal- 700071,India
No. 14, Bentinck Street, Ground Floor, Kolkata, West Bengal- 700001,India
Chowringhee Road Jamshedpur, Kolkata, West Bengal- 700071,India
No. 29, Strand Road, Mohata House, Kolkata, West Bengal- 700001,India