I have gone through these SO posts:
Custom font in a Cocoa application
I tried exactly same (rechecked multiple times), but I am not able to add a custom font to my Mac App.
All details are shown in attached pictures.
Plist is updated: (Tried Fonts and Fonts/ both)
In App Bundle it's there in Fonts folder path:
But my code is unable to find and read the font :
Any help / pointing out my mistake is highly appreciated.