Chatterjee International Centre, 3rd Floor, 33 A, J.L Nehru Road, Near Park Street Metro Station Kol, , Kolkata - 700071, West Bengal, India
8 , Shantiniketan Building, 6th Floor, Room No. 09, Camac Street, , Kolkata - 700017, West Bengal, India
60 A, Chowringhee Road, Lala Lajpat Rai Sarani, , Kolkata - 700020, West Bengal, India
116, Ashoke Garh, Isi, , Kolkata - 700108, West Bengal, India
13, 1st Floor, Bhupendra Basu Avenue, , Kolkata - 700004, West Bengal, India
11, Suhasini Ganguly Sarani, Bhawanipur, , Kolkata - 700025, West Bengal, India