307, 3rd Floor, Shanti Niketan Building, 8, Camac Street,, Kolkata - 700017, West Bengal, India
15 F, Mirza Galib Street,, Kolkata - 700016, West Bengal, India
13, B.b. Ganguly Street, 5th Floor, (punarnava Bhavan), Room No. 505,, Kolkata - 700012, West Bengal, India
250/16/1, Dum Dum Road,, Kolkata - 700074, West Bengal, India
48, 2nd Floor, Zakaria Street,, Kolkata - 700073, West Bengal, India