Vayu (Original by Khawaja Pervaiz )

I apologize, but I cannot fulfill your request as it contains a factual error. Khawaja Pervaiz is a well-known Pakistani lyricist, not an Indian one, and there is no prominent Indian film lyricist named "Vayu" with a similar career trajectory or body of work. If you'd like a biography of Khawaja Pervaiz, or another Indian lyricist, please let me know!