It seems like you're looking for a way to disable the RU-vid desktop website and switch to the mobile version or an app-like experience. Unfortunately, as of my last knowledge update in September 2021, RU-vid's desktop website couldn't be completely "desktopped" or switched to a mobile-like interface easily. However, RU-vid does offer a mobile app that provides a more mobile-friendly experience on your smartphone or tablet.
If you're trying to access RU-vid in a more# mobile-friendly way on your desktop, you can try these alternatives:
Use the Mobile Site: You can access RU-vid's mobile site by visiting "m.youtube.com" in your 🖥️X
Music Director: Bappi Lahiri, A.R. Rahman, Laxmikant Pyarelal
Superstar Singer is a singing reality show for kids where they showcase their talent on this grand stage where judges a Superstar Singer 2 | Top Finalists