No.155 Lenin Sarani, Nigam Centre, 4th Floor, Room No. 405,, Kolkata - 700013, West Bengal, India
1, Cockburn Lane,, Kolkata - 700016, West Bengal, India
106/1a, Becharam Chatterjee Road, Behala,, Kolkata - 700034, West Bengal, India
D. A. - 147, Salt Lake, Sector - 1,, Kolkata - 700064, West Bengal, India
Db 68, Salt Lake City,, Kolkata - 700064, West Bengal, India