A/H/3, Mahatma Gandhi Road, , Kolkata - 700104, West Bengal, India
B D 25, Sector 1, , Kolkata - 700064, West Bengal, India
82/1, Raja S C Mallik Road, , Kolkata - 700047, West Bengal, India
C/o Nightingle Hospital, 11, Shakespeare Sarani, , Kolkata - 700016, West Bengal, India
5/1, Hungerford St, , Kolkata - 700017, West Bengal, India