No. 124, Arobinda Sarani, R- 7,, Kolkata - 700005, West Bengal, India
No.- 4, Tolly Gunj, Circular Road,, Kolkata - 700033, West Bengal, India
B-17, Nabapally, Rajdanga, Kasba,, Kolkata - 700107, West Bengal, India
"nataraj" Business Centre, 106b, Manohar Pukur Road, 1st Floor,, Kolkata - 700029, West Bengal, India
789, Sarat Chatterjee Road, Santragachi, Near Curry Road, Nh2, Howrah,, Kolkata - 711104, West Bengal, India