[2] He served as Minister (Defence) at Sri Lankan Embassy in Washington DC, USA while he was Air Commodore.
[3] Wickremeratne completed his high school education from Wesley College Colombo.
Then he join Sri Lankan Air Force in 1989 at General Duties Pilot Branch.
Wickremeratne appointed as Chief of staff on 9 July 2023.
[5] In recognition of his unblemished and distinguished service, Wickremeratne has been awarded with gallantry medals on six occasions and he was also awarded the Uttama Sewa Padakkama for his unblemished service career to date.