4 & 5, Gariahat Road, Sarat Bose Road, , Kolkata - 700029, West Bengal, India
C/o Avenue Clinical Laboratory Pvt Ltd, 69, 1st Floor, Chowringhee Road, Lala Lajpat Rai Sarani, , Kolkata - 700020, West Bengal, India
SHRADHANJALI APPARTMENT, 1/A4 RAMSHANKSR BAGUI LANE, , Kolkata - 700059, West Bengal, India
181/34, Arihant Apartment, Dakshindari Road, , Kolkata - 700048, West Bengal, India
A C 140, Sector 1, Salt Lake City, , Kolkata - 700064, West Bengal, India