Question

without carnatic music,can we sing cinema song as a singer ?

Answer 1

Of course,you can sing as a singer without having the knowledge of Carnatic music.
There have been many singers who even didn't learn basic music but have still emerged as famous.
So don't worry if you don't have knowledge in Carnatic music

Answer 2

don't worry as a singer you can sing the song without carnatic music.because many musicians did not know even basics and even they are singing song.