Ujjal Goswami is based in India and lists Black Tea on Global Trade Plaza. The tea is described as a specialty of tribal communities in North East India, produced without machinery. Leaves are harvested from naturally grown plants in hilly areas. The process involves sun-drying the leaves followed by further drying inside bamboo over a fireplace, taking a total of 30 days. The finished tea is noted for a refreshing smoky flavour. Buyers can send an enquiry through Global Trade Plaza.