C/O Peerless Hospital & B K Roy Research Centre, , Kolkata - 700094, West Bengal, India
127, Rashtraguru Avenue, , Kolkata - 700028, West Bengal, India
Bf 249, Salt Lake City, Salt Lake City Sector 1, , Kolkata - 700064, West Bengal, India
7, Flat No 5, Ground Floor, Sarojini Naidu Sarani, Circus Avenue, , Kolkata - 700017, West Bengal, India
Cw-43 chitrakut, Ground Floor, Santoshpur Road, , Kolkata - 700018, West Bengal, India
C D 298, Sector 1, Salt Lake City, , Kolkata - 700064, West Bengal, India