If TDS deducted across the year plus any advance tax you paid exceeds your actual annual tax liability, you're owed a refund. This calculator shows exactly how much — useful for sanity-checking before you file ITR and for projecting refund cash flow when you're a freelancer with high TDS in a low slab.
What is Tax Refund?
Income tax in India is collected throughout the year via TDS (deducted at source by employer, banks, clients) and advance tax (paid by you in 4 installments). At year-end, you compute your actual liability based on full income and deductions, and either pay the gap as self-assessment tax or claim back the excess as a refund.
Refunds are common for freelancers and consultants whose clients deduct 10% TDS but who fall in the 5% or 20% slab after deductions; for senior citizens with FD interest above the TDS threshold but no other income; and for anyone who under-claimed deductions in the employer's TDS computation.
How the refund is calculated
Step 1: compute actual tax liability — taxable income (gross minus deductions) at applicable slab rates, plus surcharge, plus 4% cess. Step 2: sum total tax credit — TDS already deducted (visible in Form 26AS) plus advance tax paid plus self-assessment tax. Step 3: refund = total credit minus actual liability. If positive, refund. If negative, additional tax due.
Refund is processed by the IT Department typically within 15-45 days of e-verifying the return, directly to the bank account you specify. Interest under section 244A is paid on refunds at 0.5% per month (6% annualised) from 1 April of the assessment year if delayed.
- Actual Liability
- Year-end tax—computed from full taxable income at slab + cess
- TDS
- Tax credit—from Form 26AS / AIS
How to use this calculator
Enter your gross annual income
Salary, freelance/business income, interest, rental income, capital gains — total before any deduction. This is the starting point for tax computation.
Enter total deductions
80C (₹1.5L cap), 80CCD(1B) NPS (₹50K), 80D health insurance, HRA (if applicable), home loan interest, donations under 80G. Sum them up.
Choose the regime
Old regime allows all deductions but has higher slab rates. New regime has lower rates but no deductions (except standard deduction and a few minor ones). Pick whichever the calculator (or your situation) favours.
Enter TDS already deducted
Pull the figure from Form 26AS — the income tax portal shows all TDS credited to your PAN across employers, banks, and clients. Also include any advance tax or self-assessment tax already paid.
Read the refund (or additional tax)
Positive number = refund coming back to you. Negative = you owe self-assessment tax to be paid before filing. Either way, the calculator gives you the exact figure to expect when you file ITR.
When to use it
Freelancers in lower slabs
Clients deduct 10% TDS regardless of your slab. If your taxable income after deductions falls in the 5% slab (₹5L total income), the actual rate is 5% and the rest of the 10% TDS becomes refundable. Calculator shows exactly how much.
Senior citizens with bank interest
Banks deduct 10% TDS on interest above ₹50K. Senior citizens often have low total income (only pension + interest) and qualify for refund of most of that TDS. File Form 15H next year to prevent the deduction at source.
Salary mid-year change
Switching jobs mid-year means each employer computed TDS assuming you worked the full year there. The combined TDS across two employers is often more than your actual annual tax — refund is common in the year of job change.
Common mistakes to avoid
Forgetting to include all deductions
Health insurance, NPS additional ₹50K, home loan interest, kid's tuition fees, education loan interest under 80E — all reduce taxable income and increase the refund. Make a complete list before computing.
Not reconciling AIS / Form 26AS / Form 16
AIS (Annual Information Statement), Form 26AS, and your Form 16 should all match. Discrepancies often hide TDS credit you're missing or income you forgot. Reconcile before filing.
Filing late and missing 244A interest
Refund interest accrues from 1 April of assessment year only if you file on time. Late filers lose this interest. File by 31 July (or whatever the year's deadline is) to maximise refund interest.
Frequently asked questions
How long does it take to receive the refund?
What if I haven't filed ITR for years with refund-eligible TDS?
Why might my refund be less than calculated?
Do I get interest on the refund?
How do I check refund status?
Can I file ITR even if I'm below taxable income?
References
- Form 26AS — Tax credit statement on Income Tax Portal— Income Tax Department
- Section 244A — Interest on refund— Income Tax Department