56, Chowringhee Road, , Kolkata - 700071, West Bengal, India
1, Sarat Chatterjee Avenue, , Kolkata - 700029, West Bengal, India
Horizon Diagnostics, , Kolkata - 700014, West Bengal, India
127c, Raja sc mallick road, Naktala, , Kolkata - 700047, West Bengal, India
C/62, Amarabati, , Kolkata - 700110, West Bengal, India