20, Mandal Ganthi Main Road, Kaikhali, V.i.p. Road,, Kolkata - 700052, West Bengal, India
P-24, Phase - Iii, Kasba Industrial Estate,, Kolkata - 700010, West Bengal, India
Chatterjee International Centre, 18th. Floor, Room - 14, 33a, J. L. Nehru Road,, Kolkata - 700071, West Bengal, India
40/1, Chanditala Main Road,, Kolkata - 700053, West Bengal, India
P-236, Laketown, 2nd Floor, Block-a,, Kolkata - 700089, West Bengal, India