56, Chowringhee Road, , Kolkata, West Bengal- 700020,India
112, Block Cf, Salt Lake City, , Kolkata, West Bengal- 700064,India
82a, Dr S C Banerjee Road, Beliaghata, , Kolkata, West Bengal- 700010,India
Sodepur Road, Sajirhat, , Kolkata, West Bengal- 700131,India
C/O Calcutta Medical Research Institute, 7/2, Diamond Harbour Road, Alipore, , Kolkata, West Bengal- 700027,India
204 A J C Tower, A J C Bose Road, , Kolkata, West Bengal- 700017,India
, Kolkata, West Bengal- 700099,India
16 A, Park Lane, , Kolkata, West Bengal- 700016,India