Now that the movie is postponed, let me double my efforts to sate your Guru-thirst.
An extended video of "Tere Bina", here. This is quite a bit longer than the youtube preview I posted earlier.
A reasonably long-ish interview of ARR from the audio launch, here. The first scene from the trailer is just a wee bit longer than the original trailer.
(cross posted on naachgaana.com)