A judge who temporarily fulfills the duties of another judge.

Someone who performs in front of an audience, typically in theater or film.

अभिनेता

English Usage: She is an acting judge as well as a talented actor.

Hindi Usage: वह एक अस्थायी न्यायाधीश होने के साथ-साथ एक प्रतिभाशाली अभिनेता है।