730 Anadapur, E M Bypass, Kasba, East Kolkata Township, , Kolkata - 700107, West Bengal, India
4 & 5, Gariahat Road, Sarat Bose Road, , Kolkata - 700029, West Bengal, India
16a, Rammohon Dutta Road, , Kolkata - 700025, West Bengal, India
C/O Fortis Hospital & Kidney Institute , 111 A, , Kolkata - 700029, West Bengal, India
House No B E 407, Sector 1, , Kolkata - 700064, West Bengal, India