54, Jawaharlal Nehru Road, Chowringhee, Kolkata - 700071, West Bengal, India
Ground Floor, Allergy & Asthma Center Bldg No. 48/7, Purna Das Road, Golpark, Kolkata - 700029, West Bengal, India
3A, Rammohan Mullick Garden Lane, Kolkata - 700010, West Bengal, India
11/A, Abinash Chandra Banerjee, Lane Beliaghata, Kolkata - 700010, West Bengal, India
No CG 223, 1st & 2nd Floor, beside RBL Bank, Sector II, Bidhannagar, Kolkata, West Bengal, Kolkata - 700091, West Bengal, India