Who among the following won the Best Male Singer National Award at the 67^th National Film Awards?

B Praak

The correct answer is Option (4) - B Praak

B Praak won the Best Male Singer National Award at the 67^th National Film Awards. B Praak, also known as Prateek Bachan, is a popular Indian playback singer and music composer known for his work predominantly in the Punjabi and Hindi film industries. He gained widespread recognition for his soulful and emotive singing style. His notable contributions to the music industry have earned him accolades and awards, including the prestigious National Film Award for Best Male Playback Singer.