4th Floor, Modul No 517 & 518, Block Gp, Sdf Building, Sector 5, Salt Lake City, Salt Lake City Sector 5, , Kolkata - 700091, West Bengal, India
28, Ground Floor & 1st Floor, Charnak Villa, S N Banerjee Road, Barrackpore, , Kolkata - 700120, West Bengal, India
19 B/3, Dum Dum Road, Dum Dum, , Kolkata - 700028, West Bengal, India
121, 1st Floor, Charnak Villa, Feeder Road, , Kolkata - 700056, West Bengal, India
E B 2, Bidhannagar Government College, Sector 1, , Kolkata - 700064, West Bengal, India