24/4, Selimpur Lane, Dhakuria,, Kolkata - 700031, West Bengal, India
233, Rai Bahadur Road,, Kolkata - 700053, West Bengal, India
178, Iiird Floor, Burra Bazar, Mahatma Gandhi Road,, Kolkata - 700007, West Bengal, India
No. 40/5, Strand Road, 1st Floor, Room. No. 7, Near U. C. O. Bank,, Kolkata - 700001, West Bengal, India
10/1-d, Mercantile Buildings, Lal Bazar Street,, Kolkata - 700001, West Bengal, India