I have checked the IGST refund status in GST portal on exports made, where it is showing the error as "details not transmitted to Icegate due to IGST paid under table 3.1(b) of gstr 3b is less then refund (GSTR 1).
What is the solution to resolve the issue
Hello
Pls refer the below link for your query.
https://www.taxflora.com/blog/procedure-for-refund-of-igst-paid-on-export-of-goods