See it's not really the full song I like. It's the beginning part, mostly. I can't get over the beginning par of either the song, or the picuturisation of the song.
The Music leading up to it, and up to this part
Kuch khwab dekhe hain, kuch rang soche hain
ab maine kal apne tere sang soche hain
Is raah mein jab bhi, tu saath hoti hai
Kisson ke panno si har baat hoti hai
Rooh jo hui meri fida, toh pal mein uthi koi sada
Ke dil se hua judaa judaa, toota main iss tarah
After that, it's okay for me. But that part makes it all for me.