Infinity Think Tank, 12th Floor, Tower-2, Plot No.-A3, Block-GP, Sector-V, Saltlake, Kolkata, West Bengal - 700091,India
P- 41, Princep Street, 3rd Floor, Room No. 309, Kolkata, West Bengal - 700072,India
18, Rabindra Sarani, Kolkata, West Bengal - 700001,India
26/1B, Prince Bakhtiar Shah Road, Kolkata, West Bengal - 700033,India
No. 51, Ezra Street, 2nd Floor, Kolkata, West Bengal - 700001,India
P - 40 Ezra Street, Kolkata, West Bengal - 700001,India
35, Ezra Street, 1st Floor, Kolkata, West Bengal - 700001,India
No. 22, Rabindra Sarani, 2nd Floor, Room No. SS- 19, Kolkata, West Bengal - 700073,India
No. 32A, Ganesh Chandra Avenue, Kolkata, West Bengal - 700013,India