30 April 2013
Powers has been delegated to RD with effect from 12.08.2012.
See below link--
http://www.mca.gov.in/Ministry/pdf/S.O_1539E.pdf
Also see notification no G.S.R. (E) dated 10.07.2012 - "Companies (Central Government's) General Rules and Forms), 2012 - New Form 24AAA" from below link--
01 May 2013
Petition will be more or less same. You caan check the exact format from "Notification no G.S.R. (E) dated 10.07.2012" as mentioned hereinabove.