Good Afternoon experts,
one of my clients have forgotten to give Cash Sales (Exempted Item) in GSTR1 and GSTR3B due to misplace of cash memo books of the period April to August 2020.
Is there any way we can amend GSTR1 of all period or We can give whole exempted Sales in Sep 2020 month or any other way.
please sugeest
CAclubindia
