In the last article, we discussed GST invoices and how to make sure they are in the right format. But here’s the thing - raising invoices is only the beginning. The real challenge most small business owners face is what to do with all those invoices later. That’s where GST returns come in.
A friend of mine, who runs a boutique, once told me, “I don’t mind creating invoices, but when it comes to filing returns, I freeze.” Honestly, she’s not alone. Monthly, quarterly, annual - it can all sound like a maze. So, let’s break it down step by step.
What is a GST Return?
Think of a GST return as your business’s monthly or yearly report card. You’re telling the government - here’s what I sold, here’s what I bought, here’s the tax I collected, and here’s the credit I’m claiming.
Without this, you can’t claim your Input Tax Credit (ITC), and your buyers may also face issues claiming theirs. In short, filing returns keeps the entire GST system flowing smoothly.
1. Monthly Returns – For Larger Businesses
If your annual turnover is above ₹5 crore, you’ll need to file GST returns every month.
What to file:
GSTR-1 – Details of sales (outward supplies).
GSTR-3B – A summary of sales, purchases, ITC, and tax payable.
When to file:
GSTR-1 → by the 11th of the next month
GSTR-3B → by the 20th of the next month
Example: If you sold goods in July, your GSTR-1 must be filed by 11th August, and your GSTR-3B by 20th August.
It’s a bit of work, but bigger businesses usually have accountants or CA firms handling this.
2. Quarterly Returns – For Small Businesses
The government knows not every entrepreneur can handle monthly filings, so it introduced the QRMP scheme (Quarterly Return, Monthly Payment).
Who can opt: Businesses with turnover up to ₹5 crore.
How it works:
File GSTR-1 and GSTR-3B only once every quarter.
Pay tax monthly using a simple challan (PMT-06).
Why it helps: Less paperwork and fewer deadlines to stress about.
Example: A small bakery earning ₹30 lakh annually can just file quarterly returns but still pay tax every month. The owner told me it gave him breathing room to focus on baking instead of paperwork.
3. Annual Return – For a Complete Picture
Apart from monthly or quarterly filings, most businesses also have to file an annual return.
Form: GSTR-9
Who must file: Businesses with turnover above ₹2 crore.
When to file: By 31st December of the next financial year.
Why it matters: It acts like a reconciliation - matching all the returns you filed during the year.
Think of it as your business’s yearly health checkup.
Why Timely Filing is Non-Negotiable
Avoid penalties – Even a short delay means late fees.
Keep ITC flowing – If you delay, your buyers might lose their tax credit, which could affect your relationships.
Professional image – Banks, investors, and even large clients often check your compliance track record.
One entrepreneur I spoke to added all GST dates to her phone calendar with reminders. It sounded simple, but she hasn’t missed a deadline since.
Final Thoughts
Filing GST returns is not as scary as it looks once you understand your category. Large businesses file monthly, small ones can opt for quarterly, and everyone above the threshold has to file annually. The trick is to stay consistent and not leave things for the last minute.
In our next part of the GST series, we’ll talk about Common GST Mistakes Small Businesses Make and How to Avoid Them - because rules are one thing, but avoiding errors is where most entrepreneurs actually struggle.
MCQs for Readers:
1. Which GST return form is used to report outward supplies (sales)?
a) GSTR-2A
b) GSTR-3B
c) GSTR-1
d) GSTR-9
Answer: c) GSTR-1
2. What is the due date for filing GSTR-3B (monthly)?
a) 11th of the month
b) 20th of the month
c) 31st December
d) 25th of the month
Answer: b) 20th of the month
3. Businesses with turnover up to ₹5 crore can opt for which scheme?
a) GSTR-9C scheme
b) QRMP scheme
c) Reverse charge scheme
d) Export supply scheme
Answer: b) QRMP scheme
4. In the QRMP scheme, how often are GSTR-1 and GSTR-3B filed?
a) Monthly
b) Quarterly
c) Half-yearly
d) Annually
Answer: b) Quarterly
5. Which challan is used for monthly tax payment under QRMP?
a) GSTR-2A
b) GSTR-4
c) PMT-06
d) GSTR-9
Answer: c) PMT-06
6. What is the annual return form under GST?
a) GSTR-2
b) GSTR-4
c) GSTR-9
d) GSTR-3B
Answer: c) GSTR-9
7. What is the turnover threshold for mandatory annual return filing (GSTR-9)?
a) ₹40 lakh
b) ₹2 crore
c) ₹5 crore
d) ₹20 lakh
Answer: b) ₹2 crore
8. What happens if a business delays filing GST returns?
a) No impact at all
b) Input Tax Credit may get blocked and penalties apply
c) Automatically converted to composition scheme
d) Tax rate reduces by 50%
Answer: b) Input Tax Credit may get blocked and penalties apply
9. Which form is a monthly summary of sales, purchases, ITC, and tax payable?
a) GSTR-9
b) GSTR-3B
c) GSTR-1
d) GSTR-4
Answer: b) GSTR-3B
10. What is the due date for filing the annual return (GSTR-9)?
a) 31st March of the same year
b) 31st December of the next financial year
c) 31st July of the same year
d) 20th April of the next year
Answer: b) 31st December of the next financial year
