No. 53- A, Surya Sen Street, 2nd Floor, Room No. 206- A,, Kolkata - 700009, West Bengal, India
3, Old Mayors Court, Sonthalia House, Ground Floor,, Kolkata - 700005, West Bengal, India
Building No - 3, Dr. Suras Sarkar Road,, Kolkata - 700014, West Bengal, India
4, Justice Manmatha Mukherjee Row,, Kolkata - 700009, West Bengal, India
12, Biplabi Pulim Das Street,, Kolkata - 700009, West Bengal, India