271/283, Block B, , Kolkata, West Bengal- 700055,India
11, Shakespeare Sarani, Park Street, , Kolkata, West Bengal- 700071,India
30k, Ramkrishna Samadhi Road, , Kolkata, West Bengal- 700054,India
112, Block Cf, Salt Lake City, , Kolkata, West Bengal- 700064,India
3, Kamalapur, , Kolkata, West Bengal- 700028,India
C/O Rabindranath Tagore International Institute Of Cardiac Sciences, , Kolkata, West Bengal- 700099,India
22/18, Monohar Pukar Road, , Kolkata, West Bengal- 700029,India
Cf-145, , Salt Lake, , , Kolkata, West Bengal- 700001,India