107 Block 4 Flat- 38, Bidhan Nagar Road, , Kolkata - 700067, West Bengal, India
P 126, Scheme 6 M, C I T Road, , Kolkata - 700054, West Bengal, India
S.S.Laboratorie Building, 34, Justics Manmatha Mukherjee Road, , Kolkata - 700009, West Bengal, India
Kisok Pally, Mukundapur Kalikapur, Kolkata, Mukundapur Main Road, , Kolkata - 700099, West Bengal, India
, Kolkata - 700006, West Bengal, India