5, Shibdas Bhaduri Street, , Kolkata - 700004, West Bengal, India
P-72, Prince Anwar Shah Road, , Kolkata - 700045, West Bengal, India
53 A, Near Sahapur Post Ofice, , Kolkata - 700038, West Bengal, India
90, Dr Sundari Mohan Avenue, , Kolkata - 700014, West Bengal, India
C/O Fortis Hospital & Kidney Institute , 111 A, , Kolkata - 700029, West Bengal, India