C/O Belle Vue Clinic, 9, U N Brahmachari Street, Circus Avenue, , Kolkata - 700017, West Bengal, India
Ghandhi Ghat Road, , Kolkata - 700123, West Bengal, India
Sashtri Bagan, Baguihati, , , Kolkata - 700001, West Bengal, India
C/O, Bhattacharyya Orthopaedics & Related Research Centre Pvt Ltd, Rajarhat Gopalpur, , Kolkata - 700136, West Bengal, India
J/F 3, Aswininagar, , Kolkata - 700059, West Bengal, India