Require Sprite Font in Bengali for Construct 2

I need to add Bengali font Characters in sprite font sheet of a Construct 2 game. Please respond only if you have done this earlier. I only need the sprite font sheet made and added to the capx file... and the Bengali texts should be visible properly in the game. The text file with all letters are attached. I will share the capx file for adding the spritefont... once you start with the project