Short answer: for the old regime to beat the new one, you now need somewhere between ₹5.2 lakh and ₹8 lakh of annual deductions depending on your salary – far more than a maxed 80C can deliver. Unless you combine a home loan with a large HRA exemption, the new regime gives a higher take-home at every salary level. The break-even table below shows the exact deduction amount where the old regime starts winning at your salary – find your row before you submit your investment declaration.
The two regimes in one minute
The new regime (the default since FY 2023-24) offers lower slab rates and a ₹75,000 standard deduction, but disallows almost every deduction: no 80C, no 80D, no HRA exemption, no home-loan interest on self-occupied property.
The old regime keeps the higher classic slabs (5% / 20% / 30% above ₹2.5L / ₹5L / ₹10L) and a ₹50,000 standard deduction, but lets you claim the full menu: 80C (₹1.5L), 80D health premiums, HRA exemption under Section 10(13A), home-loan interest under Section 24(b) (₹2L), NPS 80CCD(1B) (₹50k), and more.
New regime slabs (FY 2025-26):
| Taxable income | Rate |
|---|---|
| Up to ₹4,00,000 | Nil |
| ₹4,00,001 – ₹8,00,000 | 5% |
| ₹8,00,001 – ₹12,00,000 | 10% |
| ₹12,00,001 – ₹16,00,000 | 15% |
| ₹16,00,001 – ₹20,00,000 | 20% |
| ₹20,00,001 – ₹24,00,000 | 25% |
| Above ₹24,00,000 | 30% |
Plus the Section 87A rebate: if your taxable income under the new regime is ₹12 lakh or less, the rebate (up to ₹60,000) wipes your tax to zero. With the ₹75,000 standard deduction, a salary of up to ₹12.75 lakh can be entirely tax-free under the new regime. That single fact settles the question for a large share of salaried India.
The break-even table
The question that matters is not “which regime has lower rates” – it’s “how many deductions do I need for the old regime to win?” Below, “deductions” means everything you claim beyond the standard deduction (which we’ve already netted off on both sides): 80C, 80D, HRA exemption, 24(b) interest, 80CCD(1B), etc. Health & education cess of 4% applies to both regimes and doesn’t change the comparison.
| Gross annual salary | New-regime tax (no deductions) | Old regime wins if deductions exceed | Realistic to reach? |
|---|---|---|---|
| ₹8,00,000 | ₹0 (87A rebate) | Impossible – new regime tax is already zero | No |
| ₹10,00,000 | ₹0 (87A rebate) | Impossible | No |
| ₹12,75,000 | ₹0 (87A rebate) | Impossible | No |
| ₹14,00,000 | ₹78,750 | ≈ ₹5,19,000 | Only with home loan + max 80C + big HRA |
| ₹16,00,000 | ₹1,08,750 | ≈ ₹5,69,000 | Home loan + HRA + full 80C stack, tight |
| ₹18,00,000 | ₹1,45,000 | ≈ ₹6,42,000 | Rarely – needs 24(b) + HRA + everything |
| ₹20,00,000 | ₹1,85,000 | ≈ ₹7,08,000 | Rarely |
| ₹25,00,000 | ₹3,07,500 | ₹8,00,000 | Almost never |
| ₹30,00,000 | ₹4,57,500 | ₹8,00,000 | Almost never |
Method: for each salary we computed new-regime tax (₹75k standard deduction, slabs above, 87A rebate where applicable) and solved for the old-regime deduction amount that produces equal tax (₹50k standard deduction, classic 5/20/30 slabs). Tax figures shown before the 4% cess, which applies equally to both regimes and does not move the break-even. Note the ceiling: once both regimes are in the 30% band, the break-even settles at exactly ₹8,00,000 of deductions. Verify your own numbers with the TDS on Salary Calculator.
Read the table like this: at ₹18 lakh gross, you need about ₹6.4 lakh of genuine annual deductions before the old regime even ties. A maxed 80C (₹1.5L) + 80D family floater (₹25k) + NPS 80CCD(1B) (₹50k) gets you to ₹2.25L – barely a third of the way. You close the rest only with ₹2L of home-loan interest and ₹2L+ of HRA exemption stacked together. No home loan and no big-city rent? The new regime wins at every salary level, full stop.
Worked example: ₹12 lakh CTC, Bengaluru renter
Meera earns ₹12,00,000 gross salary (₹50,000 basic/month, ₹20,000 HRA/month, rest in allowances) and pays ₹25,000/month rent in Bengaluru.
New regime: taxable income = 12,00,000 – 75,000 = ₹11,25,000. Slab tax approx ₹52,500 – fully cancelled by the 87A rebate. Tax: ₹0.
Old regime: her HRA exemption is the least of: actual HRA received (₹2,40,000); rent minus 10% of basic (3,00,000 – 60,000 = ₹2,40,000); 40% of basic for a non-metro (₹2,40,000) – so ₹2,40,000 exempt. Add a maxed 80C of ₹1,50,000 and the ₹50,000 standard deduction: taxable income = ₹7,60,000. Old-slab tax = ₹12,500 + 20% x 2,60,000 = ₹64,500 + cess.
Even with ₹3.9 lakh of very real deductions, the old regime loses to a zero. This is the 87A cliff in action: under ₹12.75L gross, the comparison isn’t close – don’t lock money into tax-saver instruments you don’t otherwise want. (Check your own HRA numbers with the HRA Calculator and full take-home with the In-Hand Salary Calculator.)
Worked example: ₹22 lakh, home loan in Pune
Rohit earns ₹22,00,000 with ₹2,00,000/year home-loan interest, maxed 80C, ₹40,000 of 80D (family + parents), and ₹50,000 NPS under 80CCD(1B). Total deductions: ₹4,40,000.
New regime: taxable = ₹21,25,000 → tax = ₹2,31,250 (+4% cess approx ₹2,40,500).
Old regime: taxable = 22,00,000 – 50,000 – 4,40,000 = ₹17,10,000 → tax = ₹1,12,500 + 30% x 7,10,000 = ₹3,25,500 (+cess approx ₹3,38,500).
The new regime still wins by roughly ₹98,000 – Rohit’s break-even at ₹22 lakh is about ₹7.54 lakh of deductions, and his very solid ₹4.4L stack isn’t close. Even adding a ₹2.4L HRA exemption on top (₹6.8L total) wouldn’t flip it. This is the story the break-even table tells at every high salary: the old regime now needs an almost implausible pile of deductions to win.
Three mistakes to avoid
- Choosing the old regime by default because you always have. The default flipped, the math flipped. Re-run the numbers every year – TDS Salary Calculator takes two minutes.
- Counting employer PF as “your” deduction. The employer’s 12% never was part of your taxable salary; only your contribution counts toward 80C. See how the pieces split in the CTC Breakup Calculator and EPF Calculator.
- Forgetting you can switch. Salaried employees (without business income) can choose the regime each year at filing, regardless of what they declared to their employer. Declaring wrong costs you cash-flow (excess TDS refunded only after filing), not the final tax.
FAQ
Can I claim HRA under the new regime?
No. HRA exemption under 10(13A) is only available in the old regime.
Is the ₹75,000 standard deduction automatic?
Yes, for salaried income under the new regime – no documents, no declaration.
What if my income is ₹12.8 lakh – just above the rebate limit?
Marginal relief applies: your tax is capped at the amount by which your income exceeds ₹12 lakh, so you never take home less than someone earning ₹12L. The cliff is real but cushioned.
Does the employer’s regime choice bind me?
No – it only determines monthly TDS. You make the real choice when filing your return.
Calculators referenced: TDS on Salary · In-Hand Salary · HRA Exemption · CTC Breakup. Figures follow the slabs and deductions current at the time of writing; tax rules change with each Finance Act – verify against the current year before acting. This article is for information only and is not tax advice.
