C/O B M Birla Heart Research Center, 1/1, National Library Avenue, , Kolkata, West Bengal- 700027,India
25-A, R A Kidwai Road, Park Street, , , Kolkata, West Bengal- 700001,India
1/2c/1d, , Ramkrishna Naskar Ln, , Kolkata, West Bengal- 700010,India
360, Peerless Hospital & B K Roy Rsch Ctr, Panchasayar, , Kolkata, West Bengal- 700084,India
64, Colootola Street, , , Kolkata, West Bengal- 700001,India
6th Floor Park Clinic, 4, Gorki Terrace, , Kolkata, West Bengal- 700017,India
51 C/2 G, Chaulpatti Road, Beliaghata, , Kolkata, West Bengal- 700010,India
Pratikshan. Sec-2, Block-Bh, Salt Lake City, , Kolkata, West Bengal- 700091,India