Department of examination Sri Lanka ( www.doenets.lk ) announced Ordinary level 2018 examination results will release 28th March 2019.
Android mobile application – https://play.google.com/store/apps/details
I OS Apple mobile application – https://itunes.apple.com
Also, you can get O/L results for your Dialog mobile phone.
Therefore There for you register Dialog O/L & A/L results service.
Type “EXAMS INDEX NUMBER” & send to 7777
So you can check your results here. Please click this link.