CA Mayur Sondagar has tweeted that:
While Generating UDIN when you select “Particulars of Section/Form under which Report issued”, by default Assessment Year 2011-12 got selected in UDIN Portal.
This is one of the reason for UDIN Validation Failure.
This Assessment Year is not visible to person who have generated UDIN.
If you want to know the Reason for UDIN Validation Failure you can send email to udin@icai.in or call to 011-30110480
While Generating UDIN when you select "Particulars of Section/Form under which Report issued", by default Assessment Year 2011-12 got selectd in UDIN Portal
This is one of the reason for UDIN Validation FailureThis Assessment Year is not visible to person who have generatd UDIN pic.twitter.com/G7AK2q3kA3
— Taxation Updates 📊 (@CaSondagar) April 20, 2022
the issue is whats the solution to validate the UDIN