46a , 1st Flr, Tala Park Ave, , Kolkata - 700037, West Bengal, India
C/O Sri Aurobindo Seva Kendra, , Kolkata - 700068, West Bengal, India
C/O Park Clinic, 4, Gorky Terrace, , Kolkata - 700016, West Bengal, India
82/1, Raja S C Mallik Road, , Kolkata - 700047, West Bengal, India
C/O Bangur Hospital, 241, Deshpran Sasmal Road, , Kolkata - 700033, West Bengal, India