C/O Gupta Medical , 137, Vivekananda Road, , Kolkata - 700006, West Bengal, India
H/H 8 Manorama Kutir First Floor LIC Building, Baguiati Crossing, , Kolkata - 700159, West Bengal, India
, Kolkata - 700086, West Bengal, India
532, Diamond Harbour Road, , Kolkata - 700034, West Bengal, India
R83/C, Sa Faruki Road, Garden Reach, , Kolkata - 700024, West Bengal, India