GST Return Filing Process

GST Return filing is one major compliance requirement for businesses registered under the Goods and Services Tax (GST) regime in India. It involves submission of detailed sales, purchases, tax collected, and input tax credit (ITC) availed information within a predetermined time frame.

Whether you’re a startup, small business entity, or big business house, it is crucial to understand the procedure and schedules for GST Return filing to stay away from penalties and smooth functioning.

In this article, we will guide you through:

• What is GST Return filing?
• Types of GST returns
• Step-by-step procedure to file GST returns online
• Key GST Return filing dates you need to remember

What is GST Return Filing?

GST Return filing is the process of furnishing business-related transaction data to the government via the GST portal. These returns help the tax authorities assess your tax liability, monitor compliance, and facilitate the claiming of input tax credit.

Every registered taxpayer must file GST returns periodically—monthly, quarterly, or annually—based on their type of registration and turnover.

Types of GST Returns

Here is a list of the most frequently filed GST returns by taxpayers:

Important GST Return Filing Dates (2025-26)

It is essential to submit GST returns within time to evade interest, late fees, and notices. Below are the dates of GST Return filing you should keep in mind:

Pro Tip: Use a reminder tool or compliance calendar to never miss a deadline.

Step-by-Step GST Return Filing Process

Do the following to file your GST return properly through the official website www.gst.gov.in:

Step 1: Login to the GST Portal

Go to gst.gov.in and log in using your GSTIN, username, and password.

Step 2: Access Returns Dashboard

Go to: Services > Returns > Returns Dashboard
Choose the correct Financial Year and Return Filing Period.

Step 3: Choose the Appropriate Return Form

Click on the return you wish to file—e.g., GSTR-1, GSTR-3B—and choose “Prepare Online”.

Step 4: Enter Transaction Details

Enter data manually or upload relevant invoice information. Check the amounts, save the form, and click on Submit.

Step 5: Pay Tax Liability

Click on Payment of Tax, verify your cash and credit balance, and use the “Offset Liability” option to pay the net tax amount.

Step 6: File the Return

After payment, check the declaration checkbox, select the authorised signatory, and file the return through DSC or EVC.

After filing, a confirmation with an Acknowledgement Reference Number (ARN) will be provided.

Tips for Accurate GST Return Filing

• Keep proper records of invoices and credit notes.
• Reconcile on a monthly basis with GSTR-2A/2B to make accurate ITC claims.
• Don’t wait until the last minute to file to avoid system overload or mistakes.
• Use accounting software or GST return filing tools for automation.

Conclusion

Knowing the GST Return filing process and following the right GST Return filing dates keeps you compliant and away from unwanted penalties. Although the process itself might look daunting at first, practice every now and then with the proper tools or professional assistance can make it easy sailing.

Need help with submitting your GST returns or being compliant? Talk to Growthinfy – Your go-to partner for tax and startup solutions.