C/O Columbia Asia, IB- 193, , Kolkata - 700027, West Bengal, India
Hb 36a/3, Sector 3, Salt Lake City, , Kolkata - 700106, West Bengal, India
18/3, , Kalkapur Road, , Kolkata - 700099, West Bengal, India
114, Hazra Road, , Kolkata - 700026, West Bengal, India
Ng Nursing Home, Southern Avenue (Near Sarat Bose Road Crossing), , Kolkata - 700029, West Bengal, India