A/43/2, Bagajatin, , Kolkata - 700092, West Bengal, India
28/1, Gariahat Road, , Kolkata - 700031, West Bengal, India
261, N S C Bose Road, Narendrapur, , Kolkata - 700103, West Bengal, India
C/O Gupta Clinic, P 22, C I T Road, , Kolkata - 700054, West Bengal, India
1, Kamardanga Road, , Kolkata - 700046, West Bengal, India