No. 25, Sadananda Road, Kalighat, Kolkata, West Bengal - 700026, India
9038714013
No. 2-A/1 & 12C, Lord Sinha Road, Kolkata, West Bengal- 700071,India
No. 18, Netaji Subhas Road, 2nd Floor, Kolkata, West Bengal- 700001,India
No. 35/H/1, Gora Chand Road, Kolkata, West Bengal- 700014,India
511, Kamalalaya Center, 156A, Lenin Sarani, Kolkata, West Bengal- 700013,India
Chatterjee International Centre, Floor No. 16, Flat No 1A,Cabin No. 20, 33A, Jawaharlal Nehru Road,, Kolkata, West Bengal- 700071,India
176B, S. P. Mukherjee Road, Kolkata, West Bengal- 700026,India