Naveen Enterprise (an Unit Of Akshar Exim. Pvt. Ltd.)
No. 131, B. K. Paul Avenue
Kolkata- 700005, West Bengal (India)
Singhania & Sons (P) Ltd.
No. 3- D, Duckback House No. 41, Shakespeare Sarani
Kolkata- 700017, West Bengal (India)
S. G. Enterprises
B 1/5 Malti Mangal Pluza 130, G.T Road
Asansol- 713303, West Bengal (India)
Manot Supply House
No. 16, Rupchand Roy Street, 1st Floor
Kolkata- 700007, West Bengal (India)