Expert opinion required

CA AMAN KAMALIA (CA) (88 Points)

25 November 2012  

I GOT MY FIRM NAME REGISTERED i.e. FULLY  OPERATIONAL W.E.F 13/09/2012 BUT I CAME TO KNOW ABOUT THIS IN NOVEMBER . NOW MY QUESTION IS WHETHER I CAN SIGN ANY TAX AUDIT REPORT IN BACK DATE i.e 30/09/2012.