CD-180, Sector-1 Salt Lake City, , Kolkata - 700001, West Bengal, India
8/5, Alipore Road, , Kolkata - 700027, West Bengal, India
Deben Sen Road, Agarpara, , Kolkata - 700109, West Bengal, India
C/O Ramkanai Poly Clinic, 6 A, Bhupen Bose Avenue, , Kolkata - 700004, West Bengal, India
B 51, Survey Park, , Kolkata - 700075, West Bengal, India