AC 255, Rabindrapally, Prafulla Kanan, , Kolkata - 700101, West Bengal, India
276, Canal Street, , Kolkata - 700048, West Bengal, India
83, Raja Raj Balav Street, , Kolkata - 700003, West Bengal, India
C/O Seva Poly Clinic, , Kolkata - 700122, West Bengal, India
6/1 B, Dehi Shreerampur Road, Entally, , Kolkata - 700014, West Bengal, India