C/o Gautam Laboratories, 9 A, Kali Krishna Tagore Street, , Kolkata - 700007, West Bengal, India
M 122, Paharpur Road, , Kolkata - 700024, West Bengal, India
99, Sarat Bose Rd, , Kolkata - 700020, West Bengal, India
Jalpaiguri, Kolkata - , West Bengal, India
C/o Calcutta Skin Institute, 169, Scheme 6 M, C I T Road, , Kolkata - 700054, West Bengal, India