No.54/ A Amherst Row,, Kolkata - 700009, West Bengal, India
213/beast Kodalia ,new Barrackpore,, Kolkata - 700131, West Bengal, India
Electronic Complex, Sector V, Salt Lake,, Kolkata - 700091, West Bengal, India
33a, 10th Floor, Room No.10, Chatterjee International Centre, Jawahar Lal Nehru Road,, Kolkata - 700071, West Bengal, India
Jindal Tower, Block – B, 2nd Floor, Room No – 6, 21/1a/3 Darga Road,, Kolkata - 700106, West Bengal, India