delphi 10.3.3 Local Font Issue in Android App

[JDS2018 1]

i am using Delphi 10.3.3, and i develop app for Android with local language fonts (Sinhala Sri Lankan Language), 
same font i can see in my mobile no issue, but when use the same font for my app fonts shows weird, for your reference 
i am attaching 2 screenshot with the app and same text with my mail phone and the fonts i use. and i already add to the deployment, 
and given the path .\assets\internal  as well still the problem same, if you can help me i relay appreciate, since i am not 
professional developer still i am just learner,

Noto Sans Sinhala.ttf