About SurSadhak

SurSadhak is a practice companion for Hindustani classical music — tabla, tanpura, harmonium and raag practice in one app, built so a musician can rehearse anywhere without carrying an accompanist.

The app has been on Google Play since 2018 and has been installed 1M+ times, rated 4.2 out of 5 across 4,121 reviews. It's also available on the App Store for iPhone and iPad.

SurSadhak is built and maintained by Asterbyte Software Systems Pvt. Ltd., a software company based in India.