If you want to change the HSN code for an item, follow these steps:
Step 1: Go to Administration, click on Masters, and select Item Master.
Step 2: Click on Modify, enter the name of the item, change the HSN code, and save.
Step 3: If you want to modify HSN codes in bulk, go to Administration, and click on Bulk Updation.
Step 4: Select Update Item Tax Category/HSN Code, then select the HSN code.
Step 5: It will show the HSN code to be updated. Select the group of items or specific items as needed.
Step 6: If you want to update the HSN code, press 'Y' to filter by the HSN code, enter the new HSN code, and save.