Surya Kiran Apartment, VIP Road, , Kolkata - 700059, West Bengal, India
C/O Peerless Hospital & B K Roy Research Centre, , Kolkata - 700094, West Bengal, India
12 Girish Park, Ramtanu Bose Second Lane, , Kolkata - 700013, West Bengal, India
61, Shyamnagar Road, , Kolkata - 700059, West Bengal, India
Cf-203, Sector1, , Kolkata - 700064, West Bengal, India