No.- 37/b, A.j.c. Bose Road, Mullick Bazar, Near Hanuman Mandir Gali,, Kolkata - 700017, West Bengal, India
No-59/10-c, Hem Chandra Murkherjee, Barisha,, Kolkata - 700008, West Bengal, India
No. 2, Motilal Colony, Majumdar Para,, Kolkata - 700079, West Bengal, India
111b, 2nd Floor, Jodhpur Park,, Kolkata - 700068, West Bengal, India
184, Arabinda Sarani,, Kolkata - 700004, West Bengal, India