4 & 5, Gariahat Road, Sarat Bose Road, , Kolkata - 700029, West Bengal, India
Upasana Diagnostic & Research Centre, Ad-71, Sector 1, , Kolkata - 700064, West Bengal, India
12, Badu Road, , Kolkata - 700129, West Bengal, India
Madya Durganagar, Ground Floor, Station Road, Durganagar, , Kolkata - 700065, West Bengal, India
B 51, Survey Park, , Kolkata - 700075, West Bengal, India