Since then, Sri Lanka Telecom passed several milestones, including corporatisation in 1991 and privatizsation in 2000 with the collaboration of Nippon Telegraph and Telephone Corporation (NTT) and listing on the Colombo Stock Exchange's Milanka Price Index.
Sri Lanka Telecom has made significant progress since then, including becoming a publicly traded company in 1991 and being privatized in 2000 with the help of Nippon Telegraph and Telephone Corporation (NTT) and listing on the Colombo Stock Exchange's Milanka Price Index.