Papon is a bass singer: he has some really good low notes, I haven’t seen him getting nasal as he doesn’t sings high notes

Amit trivedi: He has a rich clear baritone voice

Arijit: Now he keeps on changing his voice from song to song like if you listen to saawali si raat and hulchul you will not believe its the same person , but his typical style which is known to most common people is relaxed husky,raspy and nasal tone, he is a tenor at high notes his voice becomes twangy generally, he rose to fame from tum hi ho which was in baritone range however most people now know him for his soothing high pitched voice