I had the same question haunting me....I too dont think the song didnt get the attention it should have got.I mean i have heard that it was the first song by an indian to be featured on VH1 n all..but thats not the pont...may be they didnt want to commercialise it and thus was released as a single..the songs emotional n musical value always gives tears n hope in me...the song will live on 4ever... :)