Hope you are protecting your Cash loss in GST — GST already paid by you.. And currently Outstanding, is in Doubtful Debt with your customer.
The last dates to adjust them are in GST returns to be filed in Nov 22.
On an Average people are losing x% of their Sales due to various reasons, discounts, delay delivery , Quality problems… and GST on that is at stake. Similarly, On a Average people are losing y% of their ITC due to various reasons
Protect yourself now.