207, Netaji Subhas Chandra Bose Road, , Kolkata - 700040, West Bengal, India
34/2, Salt Lake City, , Kolkata - 700064, West Bengal, India
5, Sir Debaprasad Row Suri Ln, , Kolkata - 700014, West Bengal, India
C/O Peerless Hospital & B K Roy Research Centre, , Kolkata - 700094, West Bengal, India
C/O Park Clinic, 4, Gorky Terrace, , Kolkata - 700016, West Bengal, India