If you pay tax under Section 44ADA, your advance tax works differently from everyone else. Instead of four quarterly payments, you get to pay everything in one single instalment by 15th March.
Sounds simple. But missing this one deadline can cost you interest and penalties. This guide covers exactly what you need to do and when.
What Is Advance Tax?
Advance tax is the system where you pay your income tax during the year itself, instead of waiting until you file your return. If your total tax liability for the year is Rs 10,000 or more (after TDS), you are supposed to pay advance tax.
For most taxpayers, this means four instalments through the year. But 44ADA taxpayers get a special concession: the entire advance tax can be paid in one go by 15th March.
The Single Instalment Rule for 44ADA
Under the presumptive scheme, you do not need to estimate and pay tax every quarter. You pay 100% of your advance tax by 15th March of the financial year.
Why does this concession exist? Because 44ADA income is computed as a flat 50% of receipts, the government recognises that quarterly estimation is less practical for small professionals. One deadline keeps it simple.
How to Calculate Your Advance Tax Under 44ADA
Follow these steps in February or early March:
Step 1: Add up your gross professional receipts for the year (April to March).
Step 2: Take 50% — that is your deemed professional income.
Step 3: Add any other income (interest, rent, capital gains).
Step 4: Subtract deductions (80C, 80D, etc.).
Step 5: Compute tax on the total as per slab rates.
Step 6: Subtract TDS already deducted by clients.
Step 7: If the balance is Rs 10,000 or more, pay it as advance tax by 15th March.
Example: Nisha, freelance consultant
Gross receipts: Rs 28 lakh → deemed income Rs 14 lakh
Other income (savings interest): Rs 40,000
80C deduction: Rs 1.5 lakh
Total taxable income: Rs 12.9 lakh
Tax (new regime, FY 2025-26 rates): roughly Rs 96,000
TDS deducted by clients: Rs 56,000
Balance payable: Rs 40,000 → must be paid by 15th March as advance tax
What Happens If You Miss 15th March?
Missing the deadline attracts interest on the unpaid amount. The interest is charged from April until the date you actually pay. The rate is 1% per month (or part of a month).
Example: If Nisha from the example above pays her Rs 40,000 in July instead of March, she owes interest for April, May, June, and July — 4 months at 1% per month on Rs 40,000 = Rs 1,600 extra.
On top of that, if you pay less than the required advance tax overall, additional interest may apply when your return is processed. The message is clear: pay by 15th March.
Can You Pay Before 15th March?
Yes, absolutely. You can pay advance tax any time during the year. Some 44ADA taxpayers prefer to pay in two parts — say, one in December and the balance in March — to spread the cash flow. That is perfectly fine. The rule only says the full amount must be in by 15th March. Paying earlier is never a problem.
TDS vs Advance Tax: Do Not Confuse Them
Many freelancers think TDS deducted by clients is enough. It often is not.
Clients deduct TDS at 10% on professional fees (under the relevant TDS section). But your actual tax rate on total income could be 20% or 30% if you are in a higher slab. The gap between TDS and actual tax is what you pay as advance tax.
Example: Arjun earned Rs 30 lakh. Clients deducted 10% TDS = Rs 3 lakh. But his actual tax on Rs 15 lakh deemed income (plus other income) might be Rs 2.5 lakh. In this case TDS covers it, and no advance tax is due. Always do the math — do not assume.
How to Pay Advance Tax Online
- Go to the Income Tax e-filing portal (incometax.gov.in)
- Select e-Pay Tax
- Enter your PAN, select the assessment year
- Choose “Advance Tax” as the payment type
- Pay via net banking, UPI, or card
- Save the challan (Form 280) — you will need the details when filing your ITR
Special Note: Switching Between Schemes
If you used 44ADA last year but switch to regular filing this year, the quarterly advance tax schedule applies to you now — not the single March deadline. Plan your cash flow accordingly. The four instalments are: 15% by 15th June, 45% by 15th September, 75% by 15th December, and 100% by 15th March.
Set calendar reminders for each date. The quarterly system is less forgiving — missing the June instalment means interest starts ticking from an earlier date, and the amounts add up over the year.
Frequently Asked Questions
Is the 15th March deadline the same every year?
Yes. For 44ADA taxpayers, 100% of advance tax is due by 15th March of the financial year, every year.
What if my tax liability is less than Rs 10,000?
Then advance tax does not apply to you at all. You can simply pay the balance when filing your return.
Do senior citizens need to pay advance tax?
Resident senior citizens (60+) with no business or professional income are exempt from advance tax. But if you have 44ADA professional income, the exemption does not apply — you must pay.
Can I revise my advance tax payment if receipts change in March?
Yes. If you get a large payment in the last week of March, pay the additional advance tax before 31st March. Minor shortfalls may still attract some interest, but paying late is always better than not paying.
Where do I show advance tax in my ITR?
In ITR-4, there is a section for taxes paid — enter your advance tax challan details there. The portal usually pre-fills this from Form 26AS, but verify the amounts.
Reviewed by Asuthod Rathod, CA. This article is for general information only and is not professional tax advice. Tax rules change frequently — verify with official sources or consult a qualified CA for your specific situation.
Last updated: October 2026
Amit writes about freelancer taxation and ITR filing. As someone who works with independent professionals, he understands the unique tax challenges freelancers face – from 44ADA presumptive tax to handling foreign client income and GST.