GST Filing Checklist

GST Filing Process: A Step-by-Step Table

Follow this structured process every month to ensure accurate and timely GST filings, which is crucial for maintaining your compliance rating and ensuring smooth cash flow for you and your customers.

Step	Task	Why It's Important
1. Sales Reconciliation	Reconcile your internal sales register with all B2B and B2C invoices issued during the month.	Ensures you declare the correct outward supply and tax liability.
2. ITC Reconciliation	Reconcile your purchase register with the auto-populated GSTR-2B statement on the GST portal.	Ensures you claim the correct Input Tax Credit (ITC) that you are eligible for, optimizing your cash flow.
3. RCM Identification	Identify any inward supplies on which you are liable to pay tax under the Reverse Charge Mechanism (RCM).	Failure to pay RCM tax is a common compliance lapse that can lead to penalties.
4. File GSTR-1	Upload details of all your B2B outward supplies and consolidated B2C sales data.	This allows your B2B customers to see the invoices in their GSTR-2B and claim ITC, which is critical for your business relationships.
5. File GSTR-3B	Declare your summary tax liability, claim eligible ITC, and pay the net GST amount.	This is the final step for paying your tax liability to the government and completing your monthly compliance.