Chatterjee Intl. Centre, 2nd Floor, 33-a, J. L. Nehru Road,, Kolkata - 700001, West Bengal, India
Rajyadharpur, P.o. Mallick Para, Delhi Road, Dist. Hoogly,, Kolkata - 712203, West Bengal, India
Room No. 7, 3rd Floor, No. 36, Strand Road,, Kolkata - 700001, West Bengal, India
3, Pagla Danga Road,, Kolkata - 700015, West Bengal, India
53-b, 2nd Floor, Mirza Ghalib Street,, Kolkata - 700016, West Bengal, India