Corporate bigwigs Amazon, Infosys and Yes Bank are among the 28 companies which have responded to an expression of interest (EoI), floated by Tea Board, for using blockchain and allied technologies to determine the traceability of tea, an official said.
Tea Board deputy chairman Arun Kr Ray said that this exercise is required for long-term sustainability of the industry as costs are rising and prices of tea have been flat at auctions.
"We are going to start an exercise for determining the traceability of tea, particularly of the orthodox variety, using blockchain technology", Ray told PTI.
He said the use of technologies will