13, B.b. Ganguly Street, 5th Floor, (punarnava Bhavan), Room No. 505,, Kolkata - 700012, West Bengal, India
48, S.n. Roy Road,, Kolkata - 700038, West Bengal, India
20, Tara Chand Dutt Street, Near Krishna Cinema, Chitranjan Avenue,, Kolkata - 700073, West Bengal, India
P 70, Cit Road, Scheme Vi(m), 1st Floor,, Kolkata - 700054, West Bengal, India
Plot No. 2, Tarak Dutta Road,, Kolkata - 700019, West Bengal, India