Block-401, 4th Floor, 91a/1, Park Street, Avani Signature,, Kolkata - 700016, West Bengal, India
8, Camac Street, 5th Floor, Suit No.- 5,, Kolkata - 700017, West Bengal, India
8-a, 1st Street, Moira Street,, Kolkata - 700017, West Bengal, India
20, British Indian Street, East India House,, Kolkata - 700069, West Bengal, India
6c, Elgin Road, 1st Floor, Room No. 1a & 1b,, Kolkata - 700020, West Bengal, India