509 Swaika Centre, 4a Pollock St, 5th Floor,, Kolkata - 700001, West Bengal, India
12-a, Hematology Basu Sarani,, Kolkata - 700069, West Bengal, India
3, Dr. Rajendra Prasad Sarani, Clive Row,, Kolkata - 700001, West Bengal, India
1, N.n, Samaddar Road, Talbanda, P.o. - Jugberia, 24 Parganas North,, Kolkata - 700110, West Bengal, India
42, Bhupen Bose Avenue, Opp-central Bank Of India, Shyambazar,, Kolkata - 700004, West Bengal, India