पहली पहली बार मुहब्बत की है

Long distance romance, Bollywood style. The male lover, presents in a somewhat hotter Kerala climate,  exhorts his lover to send the cooler Nainital climate ...

ऐसी दीवानगी, देखी नहीं कही

Nice melody, nice drums or tabla. After listening to this song, I became aware this was Shah Rukh Khan's debut film in Bollywood, and Divya Bharti died soon thereafter.

Notice how the male declares his love:

तेरी चाहत की चांदनी मेरी आँखों में बस गयी
Translation: The wish for you — as the moon — is fixated in my eye ...

आये हो मेरी ज़िंदगी में, तुम बहार बनके

"You have come into my life like the spring ..." Singing provides an effect that mere prose cannot convey.