70B, Purna Das Road, Sarat Bose Road, , Kolkata - 700029, West Bengal, India
C/O Choudhury Medical Hall, Barasat, , Kolkata - 700124, West Bengal, India
23/C, Ekbalpur Ln, , Kolkata - 700023, West Bengal, India
4 & 5, Gariahat Road, Sarat Bose Road, , Kolkata - 700029, West Bengal, India
, Kolkata - 700036, West Bengal, India