I need opinion on the below: For the month of March, there were some accrued income and hence they have recognized the revenue in the month of March and also they have raised the GST invoices to the client. But client has not accepted the invoice and have rejected the same to reissue for April or subsequent month when it is due. I had a opinion that, if there is an accrued income and not due to be billed, only to the extent of the cost, the revenue can be recognized and income taxes has to be paid accordingly and there should not be any GST invoices to be raised and no liability to be created for GST. Instead an internal invoice can be raised and to be grouped under unbilled revenue and to be reversed as and when billed. Can anyone vouch for it or guide me the proper methodology, please