My Export refund is pending due to following mismatch of Export ledger amounts
IGST Amount for the Export in GSTR-1 and GSTR-3B is same. No difference, but when I see Export Ledger R1 amount is difference.
IGST for Export in GSTR-1 and GSTR-3B is 4113377
IGST in Export ledger is 4077176
What is the reason for this difference