705-706, Marshall House, 25, Strand Road,, Kolkata - 700001, West Bengal, India
20, Flat No.-1a, Ground Floor, Park Lane, Near- Park Street,, Kolkata - 700016, West Bengal, India
Fd-427, Sector-3, Salt Lake City, Kolkata - 700106, West Bengal, India
Regus Constatntia, Level 6, Wing A 11, U.n. Brahmachari Road,, Kolkata - 700017, West Bengal, India
58, Sir Hariram Goenka St., 3rd Floor,, Kolkata - 700007, West Bengal, India