Office 4, Fairlie Place,, Kolkata - 700001, West Bengal, India
No. 7/h/85, Kamarganga Road, Topsia,, Kolkata - 700046, West Bengal, India
201/b, Sada Sukh Karta, 2nd Floor, M.g. Road,, Kolkata - 700007, West Bengal, India
No. 2, Seth Bagan Place(holding No 20/10),dumdum Junction,, Kolkata - 700030, West Bengal, India
238b, A.j.c. Bose Road,, Kolkata - 700020, West Bengal, India