P 252, 3rd Floor, Scheme 6 M, C I T Road, Kankurgachi, , Kolkata - 700054, West Bengal, India
P 170, , C I T Road-Kankurgachi, Scheme VI M, Kankurgachi, , Kolkata - 700054, West Bengal, India
P156, Scheme 7 M, V I P Road, Kankurgachi, , Kolkata - 700054, West Bengal, India