Bc-26, Sector-1 Salt Lake City, , Kolkata - 700001, West Bengal, India
4, Harisabha Lane, Behala, Parnasree Pally, , Kolkata - 700060, West Bengal, India
C/O Rg Stone Urology & Laproscopy Hospital, , Kolkata - 700031, West Bengal, India
1 H, Gariahat Road, , Kolkata - 700068, West Bengal, India
75a, , South Sinthee Rd, , Kolkata - 700030, West Bengal, India