23/4 A, Khanpur Road, , Kolkata - 700047, West Bengal, India
16A, , Prannath Pandit Street, , Kolkata - 700025, West Bengal, India
C/O Nightingale Diagnostic & Medicare Centre Pvt Ltd, 11, Shakespeare Sarani, , Kolkata - 700071, West Bengal, India
46, Raja S. C. Mallick Road, Jadavpur University, , Kolkata - 700032, West Bengal, India
13, Vivekananda Park, , Kolkata - 700007, West Bengal, India