We have just released biggest update to Mudrakshar.
You can now use grid view to view all Devanagari Alphabets in one screen with visible letter image & audio button to listen to the pronunciation of respective letter at the same screen.
This massive upgrade will help you to learn Devanagari Alphabets with ease.
You can download Mudrakshar on your iPhone, iPad, iPod touch on Apple App Store near you.