7, D L Khan Road, , Kolkata, West Bengal- 700025,India
Jaffarpure Chal Bazar, , Kolkata, West Bengal- 700122,India
Ramoni Bhawan, 1st Floor, , Kolkata, West Bengal- 700019,India
4a, Wood Street, , Kolkata, West Bengal- 700016,India
488, Rabindra Sarani, , Kolkata, West Bengal- 700005,India
73 B, Shyama Prasad Mukherjee Road, , Kolkata, West Bengal- 700026,India
C/O Rabindranath Tagore International Institute Of Cardiac Sciences, , Kolkata, West Bengal- 700099,India
1/1, B M Birla Heart Research Centre, National Library Avenue, , Kolkata, West Bengal- 700027,India