Audit question

CA.Sonia (professional) (517 Points)

29 November 2009  
Co x made a mistake in the purchases a/c and had enetered Rs.1000 instead of Rs.10000 in the yr 07-08.2.What should be the treatment if the books of accounts are not finalised? 3.if the books of acc*nts are finalised should he give effect in the yr 08-09?