, Kolkata, West Bengal- 700107,India
91, P C Sarkar Sarani, Ballygunge, , Kolkata, West Bengal- 700019,India
C F 327, Salt Lake City, , Kolkata, West Bengal- 700064,India
A-21 Green Park Lake Town, , Kolkata, West Bengal- 700001,India
134, P K Guha Road, , Kolkata, West Bengal- 700028,India
C/O Vision Care Hospital, 230, , Kolkata, West Bengal- 700099,India
23/1, Ezra Street, , Kolkata, West Bengal- 700069,India
588/1, Block N, New Alipur, , Kolkata, West Bengal- 700053,India