45b, Raja Rammohan Roy Sarani,, Kolkata - 700009, West Bengal, India
Room 8, (ist Floor), Amratalla Street,, Kolkata - 700001, West Bengal, India
No. 42 C, Harish Mukherjee Road,, Kolkata - 700025, West Bengal, India
No. 208, Mukti Chamber(2nd Floor) 4, Clive Row,, Kolkata - 700001, West Bengal, India
No.4, 8th Floor, Room No. 802, Synagouge Street,, Kolkata - 700001, West Bengal, India