Room No. - 55, 5th Floor, "martin Burn House, 1, R.n. Mukherjee Road,, Kolkata - 700001, West Bengal, India
7/1 B, Grant Lane, Lal Bazaar,, Kolkata - 700012, West Bengal, India
61, Mcleod Street,, Kolkata - 700017, West Bengal, India
33a, Satish Mukherjee Road, Kalighat,, Kolkata - 700026, West Bengal, India
3a, 4th Floor, Hare Street, Ashoka House,, Kolkata - 700001, West Bengal, India