Jc 16 & 17, Suraksha, Salt Lake City, , Kolkata, West Bengal- 700091,India
S C Mallik Road, , Kolkata, West Bengal- 700032,India
87, Dhan Devi Khanna Rd, , Kolkata, West Bengal- 700054,India
C/O Calcutta Medical Research Institute, 7/2, Diamond Harbour Road, , Kolkata, West Bengal- 700027,India
7, Flat No 5, Ground Floor, Sarojini Naidu Sarani, Circus Avenue, , Kolkata, West Bengal- 700017,India
D L 31, , Kolkata, West Bengal- 700091,India
10 F, Talbagan Lane, , Kolkata, West Bengal- 700017,India
6c, , Panditiya Rd, , Kolkata, West Bengal- 700029,India