P-20, Prabhat Manmatha Sarani, Kolkata, West Bengal - 700078, India
No. 427, Rabindra Sarani, 1st Floor, Room No. 1, Sovabazar Metro, BK Paul Crossing, Kolkata, West Bengal- 700005,India
Infinity Think Tank, Tower I Plot A3, Block Gp, Sector V, Salt Lake, Kolkata, West Bengal- 700091,India
6th Floor, Room No-612,4 Fairlie Place, Kolkata, West Bengal- 700001,India
E2-4, Block-Gp, Sector-V, Salt Lake,, Kolkata, West Bengal- 700091,India
7th Floor, Plot D2/2, Block Ep & Gp Sector-V, Salt Lake City, Kolkata, West Bengal- 700091,India
No. P- 184, Suren Sarkar Road, Kolkata, West Bengal- 700010,India