Lehra Box is a lehra or nagma player for your Android device. Lehra Box plays a rhythmic melody that serves as an accompaniment for playing Tabla. It is intended for providing and maintaining a constant speed or beats per minute while playing or practicing the Tabla. A lehra machine is like a metronome but has a rhythmic melody instead of the ticks. The full version has the following features

★ Optional Riyaz (practice) mode with automatic timed tempo changes
★ Optional Metronome to indicate the matra
★ Optional Tanpura/Shruthi box
★ Visual matra indicator
★ Beats per minute from 30 to 500
★ Over 50 lehras in 14 different taals
★ Save lehras as favourites
★ Choice of 6 instruments including piano, guitar and bansuri
★ Wide Range of Pitch selection
★ Buttons for easier change of beats per minute
★ Tap beats to set tempo
★ Can be launched directly from LBComposer*
*app to compose your own lehra compositions (to be INSTALLED SEPARATELY)

All future updates with some additional features already in the pipeline, will be free. We look forward for your suggestions and feedback for easier usability as well as for increasing the usefulness of the app. Please contact us if you would like to see any useful feature in the future updates.

If you are interested in this app please also checkout our app LayaTarang an app to sharpen your layakari (polyrhythm) skills.

LehraBox is a creation of SiddhiSadhana. For more details check out

Our sincere thanks to for the good collection of lehra compositions.
From version Lehra Box 5.9:

[NEW] Added support for Android R+
[FIX] Resolved display of selection menu background