Dhunseri Tea & Industries Ltd. operates in the cultivation, processing, and distribution of both loose and packaged tea for domestic and global markets. The company also expands its business into the production and sale of macadamia nuts, alongside offering business management and consultancy services. Established in 1997, it was originally known as Dhunseri Services Limited before rebranding to its current name in February 2014. The firm's headquarters are situated in Kolkata, India.