87n, B1e, Newalipore, , Kolkata, West Bengal- 700053,India
3b, Hindusthan Road, , Kolkata, West Bengal- 700029,India
17, Deshapriyanagar, Suboy Pally, , Kolkata, West Bengal- 700056,India
360, Peerless Hospital & B K Roy Rsch Centre, Panchasayar, , Kolkata, West Bengal- 700084,India
C/O Peerless Hospital & B K Roy Research Centre, , Kolkata, West Bengal- 700094,India
C E 93, Sector 1, Salt Lake City, , Kolkata, West Bengal- 700064,India
Bf-184, Salt Lake City, , Kolkata, West Bengal- 700064,India
44 A, S P Mukherjee Road, , Kolkata, West Bengal- 700026,India