A. B.- 67, Praffula Kanan, Kestopur,, Kolkata - 700101, West Bengal, India
D/1, R.k. Upanibesh Road,, Kolkata - 700092, West Bengal, India
11/1, B. B. Ganguly Street,, Kolkata - 700012, West Bengal, India
1, Manmohan Banerjee Road, Sahapur,, Kolkata - 700038, West Bengal, India
2/6, Sarat Bose Road, 601 Central Plaza, 6th Floor,, Kolkata - 700020, West Bengal, India