209, Bando House, 29, Ganesh Chandra Avenue,, Kolkata - 700013, West Bengal, India
50, Western Street, Room No. 307, 3rd Floor,, Kolkata - 700012, West Bengal, India
33a, Chatterjee International Center, J. L. Nehru Road,, Kolkata - 700071, West Bengal, India
31, Indra Kumar Karnani Street,, Kolkata - 700001, West Bengal, India
54, Balaram Dey Street,, Kolkata - 700006, West Bengal, India