Advance tax 15 December: do you need to pay it? A simple check
Earning beyond salary? The 15 December advance tax date is near. See who must pay, the 75% rule, and a 20-minute check to avoid interest charges.
November is a quiet month for most of us. Diwali is over, the sales emails are loud, and tax feels like a problem for March. But if you earn anything beyond a plain salary, 15 December is the next advance tax date, and it is closer than it looks.
First, who actually pays advance tax?
Advance tax is the idea that you pay income tax during the year, in instalments, instead of one big payment after it ends. Salaried people usually don't think about it because the employer deducts TDS every month.
You may need to pay advance tax yourself if your estimated tax for the year, after TDS, is more than ₹10,000. Typical examples:
- A salaried person with freelance or consulting income on the side
- Someone earning big interest or rent that has no TDS (or too little TDS)
- Capital gains from selling shares, mutual fund units or property
- Freelancers, small business owners and professionals
Resident senior citizens (60+) without business or professional income are generally exempt. Taxpayers under the presumptive scheme for small businesses and professionals usually pay in a single instalment by 15 March. Your own situation may differ, so check with a tax professional.
The instalment calendar
For most people who must pay, the schedule is cumulative:
- By 15 June: 15% of the year's tax
- By 15 September: 45%
- By 15 December: 75%
- By 15 March: 100%
Each figure is the total paid so far, so on 15 December you pay enough to bring the total to 75%, minus whatever TDS and earlier instalments already covered.
What happens if you miss it
The Income Tax Department charges interest for short or late advance tax (sections 234B and 234C under the older numbering; the new Income-tax Act, 2025 renumbers sections). It is not a heavy penalty, but it is money you never needed to lose. It also adds up quietly because it is charged per month.
A simple Indian example
Meera earns ₹9 lakh a year as a designer, and her employer deducts TDS on that. On the side she freelances and earns about ₹2.4 lakh over the year, with no TDS. Her extra tax on that freelance income might come to a few tens of thousands of rupees, well over the ₹10,000 mark.
If she ignores it until March, she may pay interest and face one large bill. If she sets aside a fixed share of each freelance payment the day it arrives, the 15 December payment is just a transfer of money already set aside. That is the whole trick: treat tax money as not yours the moment it lands.
Your 20-minute November check
- List your income that has no TDS: freelance, rent, interest, dividends, capital gains.
- Check your AIS and Form 26AS on the income tax portal to see what the department already sees and what TDS has been credited.
- Estimate the year's tax with the official calculator on the income tax portal, or ask your CA.
- Subtract TDS already paid and earlier instalments.
- Work out what is due by 15 December (75% of the total) and pay online through the e-Pay Tax service.
- Open a separate "tax" bucket in your bank or wallet and move money into it every time you are paid.
Make tax money visible
Most surprise tax bills are really tracking problems. The income was spread across three accounts, a few UPI credits, and one invoice nobody remembered. Tag your side-income entries with their own category, keep tax set-asides as a separate line, and the number for December is on your screen instead of in your head.
This is general information, not financial advice. Rules, thresholds and section numbers can change, so confirm with the Income Tax Department or a qualified professional before you pay.
How Dhuddu can help
If you record freelance payments, interest credits and your tax set-asides as categories in Dhuddu, the monthly and yearly reports show your side income at a glance, and recurring payments can remind you of due dates. Dhuddu is free, and you can get the Android app on Google Play.