Sri Lanka Tea Board signs deal with Sri Lanka Cricket The Sri Lanka Tea Board will be the primary sponsor of the Sri Lanka cricket team in away matches, beginning with the tri-series in the West Indies on June 28, SLC has said. The deal is worth Sri Lankan rupees 530 million (approx. US$ 4.15 million) and will last three years. Telecommunications company Dialog Axiata is Sri Lanka's primary sponsor in home matches and are understood to have paid around Rs. 700 million (approx. US $5.47 million).