Chattha Group
28 Dr. Sundari Mohan Avenue,
Kolkata- 700014, West Bengal (India)
Aditya Commercial Corporation
11, Amartolla Street, Ground Floor
Kolkata- 700001, West Bengal (India)
Surendra Chemicals & Industries
5/2, Clive Row, 3rd Floor Room 64
Kolkata- 700001, West Bengal (India)