Badu, , Kolkata - 700128, West Bengal, India
338, Tolly Residency, Netaji Subhash Chandra Bose Road, Naktala, , Kolkata - 700047, West Bengal, India
C/O Narendra Seba Trust, 26, Gariahat Road South, , Kolkata - 700031, West Bengal, India
C/62, Amarabati, , Kolkata - 700110, West Bengal, India
C/O Nightingale Hospital, , Kolkata - 700017, West Bengal, India