Plot No:58/b, Dr.l.m.bhattachariya Nagar, Bhattachariya Road,, Kolkata - 700014, West Bengal, India
32-a, 4th Floor, Ganesh Chandra Avenue,, Kolkata - 700013, West Bengal, India
67-b, Netaji Subhas Road, Post Box No. 34,, Kolkata - 700001, West Bengal, India
Plot No-21/b, 2nd Floor, Rajani Sen Road,, Kolkata - 700026, West Bengal, India
Block-gp, J-1, Block Gp, Sector-5, Salk Lake City,, Kolkata - 700091, West Bengal, India