133, Canning Street, 3rd Floor, Room No. 24,, Kolkata - 700001, West Bengal, India
20 B, Shyampukur Street,, Kolkata - 700004, West Bengal, India
No.34, Gupta Mention, Strand Road, Dalhousie,, Kolkata - 700001, West Bengal, India
Plot No.3/1, Mango Lane, Near Tata Tea,, Kolkata - 700001, West Bengal, India
8, Saha Court, 2nd Floor, Ganesh Chandra Avenue,, Kolkata - 700013, West Bengal, India