No 24, Hridaypur Station Road, , Kolkata, West Bengal- 700124,India
P-72 Apollo Clinic, Prince Anwar Shah Road, , Kolkata, West Bengal- 700045,India
10/1, Block A, Jessore Road, , Kolkata, West Bengal- 700055,India
50/1, K M Sarani, , Kolkata, West Bengal- 700023,India
27/2, Shamsul Huda Road, , Kolkata, West Bengal- 700017,India
C/O Rotary Narayana Nethralaya, , Kolkata, West Bengal- 700091,India
57/1a, NSC Bose Road, Tollygunje, , Kolkata, West Bengal- 700033,India
Alexandra Court, 60/1, Chowringhee Road, , Kolkata, West Bengal- 700020,India