Info about Bollywood movies for canadian_jay

At the beginning of July, in Sunday chat at primeval_denial, I promised canadian_jay some info about three Bollywood movies.... Now, more than a month later I finally managed to complete getting the info into a post.

Firstly, sorry for taking so long. RL can be a bitch and me being an all out lazybone doesn't help much either :(.

Secondly, to avoid cluttering up my f-list, I'll put the info, which contains spoilers for Main Hoon Na, Om Shanti Om and Rab Ne Bana Di Jodi behind a cut ( Bollywood plots, caution - spoilers  )