B/2, New Raipur,, Kolkata - 700084, West Bengal, India
Plot No-14, C. R. Avenue,, Kolkata - 700072, West Bengal, India
Street No.- 360, Rishi Tech Park, New Town,, Kolkata - 700156, West Bengal, India
Ecospace-block 3a, 4th Floor, Unit No-401c, Hidco Action Area Ii, New Town, Rajarhat,, Kolkata - 700156, West Bengal, India
4, B.b.d.bag (east), 4th Floor, Room No-60a, Stephen House,, Kolkata - 700001, West Bengal, India