DC-2/11, V.I.P Mansion, Joramandir, Baguiati Main Road, Deshbandhunagar, , Kolkata - 700059, West Bengal, India
Bf 249, Salt Lake City, Salt Lake City Sector 1, , Kolkata - 700064, West Bengal, India
C/O Priyamvada Birla Aravind Eye Hospital, 10, Loudon Street, , Kolkata - 700017, West Bengal, India
C/O Rabindranath Tagore International Institute Of Cardiac Sciences, 124, E M Bypass, , Kolkata - 700099, West Bengal, India
P 17 A, Temple Tower, Ashutosh Choudhary Avenue, Ballygunge, , Kolkata - 700019, West Bengal, India