Commerce House, 2nd Floor, Room No. 7a, 2, Near-orient Cinema Hall, Ganesh Chandra Avenue,, Kolkata - 700013, West Bengal, India
Prasanna Chatterjee Road, Sodepur, Ghola Bazar,, Kolkata - 700111, West Bengal, India
Room No. 7, 3rd Floor, No. 36, Strand Road,, Kolkata - 700001, West Bengal, India
16-g, Khanpur Road,, Kolkata - 700092, West Bengal, India
Chatterjee International Centre, 33a, J.l. Nehru Road, 22nd Floor,, Kolkata - 700071, West Bengal, India