B & A Company was earlier known as Barasali Tea Company and was incorporated on 1st June 1915. This company is engaged in the manufacture and marketing of tea and black tea. The company also has its own tea plantation and owns 7 tea estates namely:

• Salkathoni Tea Estate
• Mokrung Tea Estate
• Samaguri Tea Estate
• Gatoonga Tea Estate
• Barasali Tea Estate
• Kuhum Tea Estate
• Sangsua Tea Estate