4-n, Hastings Chambers, 7-c, Kiran Shankar Roy Road,, Kolkata - 700001, West Bengal, India
3a, 1st Floor, Room No. 2, Pollock Street,, Kolkata - 700001, West Bengal, India
Vinayak Group- Suite No. 65, 5th Floor, Martin Burn House, 1, R.n. Mukherjee Road,, Kolkata - 700001, West Bengal, India
116/99/1, Madaripur Pally, Post Rahara Dist. 24 Pgs (n),, Kolkata - 700118, West Bengal, India
13-b, 4th Floor, Bidhan Sarani, Chanda Plaza,, Kolkata - 700006, West Bengal, India