2/7, Sarat Bose Road, Flat No: 7a & 7b, "vasundhara Building", 4th Floor,, Kolkata - 700020, West Bengal, India
14/n/1a, Deshpran Sasmol Road, 3rd Floor,, Kolkata - 700033, West Bengal, India
"chatterjee International Centre", 19th Floor, Flat-a7, 33a, Jawaharlal Nehru Road,, Kolkata - 700071, West Bengal, India
3-a, Garstin Place, Ground Floor, Dalhousie,, Kolkata - 700001, West Bengal, India
49/5-b, Karl Marx Sarani, Opp. Bhukailash Maidan, Kidderpore,, Kolkata - 700023, West Bengal, India