Does HLS send out rejections? Has anyone got any such letters? Will they inform people who are on the waitlist? I had applied but just got to know that I wasn't in the first set of selections - haven't yet called them for any other details.

I called them up and found out I had been rejected via the phone. Interestingly enough, I haven't received a letter yet. Phone call seems to be the way to go.

You can send them an email to inquire about the status of your application.