Sir, ITC is not showing in GSTR-3B, what to do

 - *Check GSTR-2B generation*: Ensure GSTR-2B for the relevant period has been generated and is available on the GST portal. -

*Supplier's GSTIN*: Verify the supplier's GSTIN and ensure it matches the one mentioned in the invoice. -

 *Invoice details*: Confirm the invoice details, including date, number, and amount, match the ones in GSTR-1.

 Possible Reasons for Non-Reflection - *Timing*: GSTR-2B might not have been updated with the latest GSTR-1 data. -

*Data mismatch*: There might be a mismatch in data between GSTR-1 and your records.

 Next Steps - *Wait for the next GSTR-2B*: Wait for the next GSTR-2B generation to see if the ITC reflects. 

 *Contact the supplier*: Reach out to the supplier to confirm their GSTR-1 filing and ensure no errors. - *GST portal support*: Contact GST portal support or a GST professional for assistance. By taking these steps, you can resolve the issue and claim your eligible ITC.