There is a discrepancy in the RCM amount between the portal and BUSY. How do I reconcile this?

In BUSY have a built-in feature to directly reconcile GSTR data with the GST portal's GSTR JSON data. 
 To reconcile the discrepancy in the RCM amount between the portal and BUSY, you can follow these steps: 
 Step 1: Verify the RCM entries in BUSY to ensure they are accurate and complete. 
 Step 2: Compare the RCM entries in BUSY with the RCM invoices and payments recorded in the portal. 
 Step 3: Check for any missing or incorrect entries in BUSY that may be causing the discrepancy. 
 Step 4: Make necessary adjustments or corrections in BUSY to align the RCM amounts with the portal. 
 Step 5: To reconcile the discrepancy in the RCM amount between the portal and BUSY Go to Transactions Menu and click on GST Misc. Utilities option. 
 Step 6: Click on Download GSTR JSON Data. 
 Step 7: Click on download GSTR -2A and 2B. 
 Step 8: Select Auto download and click on Month which you want to download Json data. 
 Step 9: will ask to Enter GST Portal User Name and enter OTP. 
 Step 10: For reconcile click on Reconcile GSTR DATA under GST Misc. Utilities Menu. 
 Step 11: Under Reconcile GSTR DATA option, select Reconcile GSTR - 2A Party Wise, Vch. wise or Reconcile GSTR - 2B Party Wise, Vch. wise option 
 Step 12: If you selected Reconcile GSTR - 2A Party Wise then select other details Start Month, End Month. 
 Step 13: click on OK and now you will get all Party wise entry with BUSY books data and Portal Json data.