C/O Peerless Hospital & B K Roy Research Centre, , Kolkata - 700094, West Bengal, India
C/62, Amarabati, , Kolkata - 700110, West Bengal, India
56A, Bidhanpally Road, Garia, , Kolkata - 700084, West Bengal, India
Ground Floor, Jagatpur Bazar, Aswininagar , Jagatpur, , Kolkata - 700059, West Bengal, India
Salt Lake City-bidhan Nagar, , Kolkata - 700064, West Bengal, India
I/D-1, Shristi Abasan, Baguihati Main Road, , Kolkata - 700059, West Bengal, India