37, 1st Floor, Room No. 12a, Strand Road,, Kolkata - 700001, West Bengal, India
8, Saha Court, 2nd Floor, Ganesh Chandra Avenue,, Kolkata - 700013, West Bengal, India
B-3/1&4, Khidirpur Industrial Estate, 5 Hide Road Extn., Kolkata - 700088, West Bengal, India
Chatterjee International Center, 17th Floor, Suite No. 6, 33a, Chowringhee Road,, Kolkata - 700071, West Bengal, India
58/128, Lake Gardend, Ground Floor, Prince Anwar Shah Road, Kolkata - 700045, West Bengal, India