Refund Issued for PAN AVPXXXXX7N has failed due to Pan not linked to the Account

Aisha (Finance Professional) (8099 Points)

07 March 2021  

Today I received this SMS. 

Refund Issued for PAN AVPXXXXX7N for AY 2020-21 has failed due to Pan not linked to the Account., for reissue please use online service.

​​​​​​Now I am confused which account should I link to pan. Bank account or efilling account created on income tax website.

please help