33/1, Netaji Subash Road, Room No. 746, Marshall House,, Kolkata - 700001, West Bengal, India
12, Ho-chi-minh Sarani, 2nd Floor, Flat No. 2b,, Kolkata - 700071, West Bengal, India
Constantia Building, 6th Floor, Room No.628b, 11, Dr. U.n. Brahmachari Marg,, Kolkata - 700017, West Bengal, India
113, Park Street,, Kolkata - 700016, West Bengal, India
Building No. 2, 1st Floor, Room 40, Barrotto Lane, Near Four Mangoe Lane,, Kolkata - 700069, West Bengal, India