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Old vs new tax regime: which suits your family?

· 3 min read
The Sahidha team
Building Sahidha in the open

Every year the same question returns: old regime or new? There's no universal answer — it depends on how much you claim in deductions. Here's how to think about it without a spreadsheet meltdown.

caution

General educational information, not tax advice. Slab rates, the rebate threshold, the standard deduction and which deductions are allowed have changed across recent Budgets and may change again. Verify the current-year figures before deciding, with a professional or incometax.gov.in.

The fundamental trade-off​

  • The old regime has higher slab rates but lets you claim a wide range of deductions and exemptions (80C, 80D, HRA, home-loan interest, and more).
  • The new regime has lower/simpler slab rates but disallows most deductions (with a few exceptions that change over time).

So the decision reduces to one question:

Do your deductions save you more than the new regime's lower rates would?

If you claim a lot (home-loan interest, full 80C, HRA, health insurance), the old regime often wins. If you claim little or nothing, the new regime's lower rates usually win.

Who tends to prefer which​

This is a rule of thumb, not a verdict — your numbers decide:

  • Likely better on the old regime: families with a home loan, significant 80C/80D usage, HRA claims, and other deductions stacked up.
  • Likely better on the new regime: people early in their careers, those without a home loan or large deductions, or anyone who values simplicity and doesn't want to chase proofs.

How to actually decide (the 15-minute method)​

  1. Total your real deductions for the year: 80C, 80D, home-loan interest, HRA, NPS, and so on — only what you genuinely have.
  2. Compute tax under the old regime with those deductions.
  3. Compute tax under the new regime with its lower rates and (almost) no deductions.
  4. Pick the lower number. That's it.

Most portals and your CA can run both in minutes — the hard part is having your deduction totals and income ready, which is a bookkeeping problem, not a tax one.

A few things people miss​

  • The default matters. If you don't actively choose, you'll be taxed under the default regime — make sure it's the one you intend.
  • Salaried vs business income can have different rules for switching between regimes year to year. Check your situation.
  • Don't buy investments only to save tax. Choose the regime that fits the investments you'd make anyway — not the other way around.

The bigger point: decide on data, not vibes​

The regime choice is only as good as your numbers. If your income and deductions are scattered across statements and receipts, you're guessing. If they're tallied and current, the decision is a two-minute comparison.

How Sahidha helps​

  • Your income, by head and category, is summarised per the Indian financial year — the input for either regime's calculation.
  • Tracking insurance, 80C investments and home-loan interest through the year means your deduction total is ready when you compare regimes.
  • Clean books mean you (or your CA) can run both regimes on real numbers, not estimates.

We don't sell you investments or push a regime — we just make your own numbers clear so you can choose well.

👉 Sahidha is in the making — try it at sahidha.com and tell us what would help your family decide with confidence.

Educational information only, not tax advice. Verify all rates, thresholds and deduction rules against the current law before acting.