What is issue when led light and back light remain always on during starting and driving for TVS Radeon?

It is possible that the issue you are having with the LED light and back light remaining always on during starting and driving for the TVS Radeon could be caused by a faulty wiring connection. It could also be caused by a faulty switch or a faulty light bulb. It is recommended that you take your TVS Radeon to a professional mechanic or auto-electrician to diagnose the issue and repair it accordingly.