51, Ivth Floor, Ezra Street,, Kolkata - 700001, West Bengal, India
No-108, Lenin Sarani, Sushma House, 2nd Floor, Room No-5,, Kolkata - 700013, West Bengal, India
A-12, Rahara Regent Park, P.o.- Rahara, Khardah,, Kolkata - 700118, West Bengal, India
698-b Block P, Near Bartala Bus Stop, New Alipur,, Kolkata - 700053, West Bengal, India
1/98, Dr. M.n. Saha Road, Dum Dum,, Kolkata - 700074, West Bengal, India