sales return

Sumit (Student) (45 Points)

26 April 2011  

Interstate sale of Goods were made by a company in feb,2010 but the debtor rejected some part of goods and issued a invoice of goods return in April,2011. So can u pls tell me what accounting entries are required to be made in books regarding sales return & CST in FY 10-11 or in FY 11-12 ??