10-b, Post- Amar Street, Dist- Sialada , Near- Ladies Hospital,, Kolkata - 700009, West Bengal, India
30, 4th Floor, Jadunath Dey Road,, Kolkata - 700012, West Bengal, India
24, Chowringhee Road,, Kolkata - 700087, West Bengal, India
2a, Ganesh Chander Avenue, Commerce House, Kolkata - 700013, West Bengal, India
P-24 B, C. I. T Road, Scheme 6m,, Kolkata - 700054, West Bengal, India