C/O B M Birla Heart Research Centre, 1/1, , Kolkata - 700001, West Bengal, India
1, NIYOGI PUKUR BYE LANE, , Kolkata - 700001, West Bengal, India
Ground Floor, Debpukur, Barrackpore, , Kolkata - 700120, West Bengal, India
77, Ground Floor, Nivanani Apartment, Subhas Nagar Road, Rabindra Nagar, , Kolkata - 700065, West Bengal, India
DC 9/14, VIP Road, Deshbandhunagar, , Kolkata - 700059, West Bengal, India
223/A/5, Dumdum Road, Motijhil, , Kolkata - 700074, West Bengal, India