41, N.s. Road, 206, Anand Jyoty,, Kolkata - 700001, West Bengal, India
55, Ezra Street, 4th Floor, Yamuna Bhawan,, Kolkata - 700001, West Bengal, India
35, Ezra Street, 4th Floor, Room No. 18,, Kolkata - 700001, West Bengal, India
71, Biplabi Rash Behari Basu Road, (formerely Canning Street) Bagree Market, Block C-127, 1st Floor,, Kolkata - 700001, West Bengal, India
12, India Exchange Place, 3rd Floor, Jute House,, Kolkata - 700001, West Bengal, India