Section 80D Deduction 2026: Health Insurance Tax Benefit, Limit, Eligibility and How to Claim

Every July, the same question lands in our inbox from clients who bought a health policy months ago and forgot exactly how much of it they can set off against their income. Section 80D is one of the few deductions that rewards something you were probably going to do anyway, buy health cover for your family, so leaving money on the table here is just careless bookkeeping. For your return for FY 2025-26 (AY 2026-27), filed from July 2026 onward, the section is still called Section 80D under the Income Tax Act, 1961, even though a renumbering to Section 126 has already been notified for later years. This guide sets out exactly what you can claim, who qualifies and how to fill in the details your ITR form now asks for.

Section 80D Deduction Limits for AY 2026-27 at a Glance

The amount you can claim depends on two things: whose premium you're paying and how old that person is. Here's the breakdown.

The Rs. 1,00,000 ceiling applies when both you and your parents are 60 or older. The Rs. 5,000 preventive check-up amount is included within these limits, it is not an additional deduction and the deduction under this section is available only if you opt for the old tax regime.
 

What Is Section 80D?

What It Covers
Section 80D of the Income-tax Act, 1961 provides a deduction for eligible health insurance premiums, preventive health check-ups, certain Central Government Health Scheme contributions and, subject to specific conditions, medical expenditure incurred for senior citizens who are not covered by health insurance.

Who Can Claim It (Individuals and HUFs)
Both individual taxpayers and Hindu Undivided Families can claim this deduction. As an individual, you can claim for policies covering yourself, your spouse, your dependent children and your parents. An HUF can claim Section 80D for health insurance covering a member of the HUF, subject to the applicable Rs. 25,000 or Rs. 50,000 limit. An additional provision allows eligible medical expenditure of up to Rs. 50,000 for a senior-citizen member where no health insurance premium is paid for that person.

Old Regime Only
This is worth stating plainly because it trips people up every filing season: Section 80D cannot be claimed under the new tax regime. For AY 2026-27, the new regime remains the default for eligible taxpayers, but taxpayers can opt for the old regime where applicable and claim deductions such as Section 80D. If your salary structure or investment declaration assumes you'd claim 80D and you're filing under the new regime by default, that deduction simply doesn't apply to your return.

Section 80D and the Income Tax Act, 2025: What's Changing

This is probably the most confusing thing floating around this filing season, so let's settle it directly.

Section 126 Explained
The Income-tax Act, 2025 replaced the Income-tax Act, 1961 from 1 April 2026. The corresponding health-insurance deduction is now contained in Section 126 of the Income-tax Act, 2025, which replaces Section 80D of the 1961 Act for tax years beginning on or after 1 April 2026. Some insurer websites have already updated their content to reflect this new number, which is where a lot of the confusion online is coming from.

Does This Affect Your Current Filing?
No and this is the part worth remembering. For AY 2026-27, the return is filed under the Income-tax Act, 1961. Therefore, eligible health-insurance deductions are reported under Section 80D in the applicable ITR forms, rather than Section 126 of the new Act.

When the New Numbering Actually Applies
Section 126 applies to the health-insurance deduction for Tax Year 2026-27 and subsequent tax years under the Income-tax Act, 2025. The corresponding return will be filed after the relevant tax year ends, using the forms applicable under the new Act. The deduction amounts themselves haven't changed at all; only the section number changes and only from next year's filing.

Who Is Eligible for Section 80D

Eligible Relationships
You can claim Section 80D for health insurance premiums paid for yourself, your spouse, your dependent children and your parents (whether or not they are dependent on you). Parents-in-law don't count under this section, only your own parents do.

Who Doesn't Qualify
Premium paid for a brother, sister, grandparent, aunt, uncle, or any other relative outside this list cannot be claimed. The same goes for premiums paid on behalf of working, financially independent children, even if you're the one who actually wrote the cheque.

HUF Eligibility
A Hindu Undivided Family can claim a deduction for a policy taken on any member of the HUF, subject to the same Rs. 25,000 or Rs. 50,000 age-based ceiling that applies to individuals.

What Payments Qualify Under Section 80D

1. Health Insurance Premium
   The primary eligible payment is the premium paid to effect or keep in force qualifying health insurance for yourself, your family or your parents. Whether a particular rider qualifies should be checked against the terms and structure of the insurance product and the applicable tax provisions. The policy has to be from an insurer regulated by IRDAI.
2. Preventive Health Check-ups
   Up to Rs. 5,000 spent on preventive health check-ups for yourself, your spouse, dependent children or parents qualifies, but remember this amount sits inside your overall limit rather than adding to it. If you've already used up your Rs. 25,000 or Rs. 50,000 on premium, there's nothing left to claim here.
3. Medical Expenditure for Uninsured Senior Citizen Parents
   If a senior citizen is not covered by health insurance, eligible medical expenditure can be claimed instead of a health insurance premium, subject to a limit of Rs. 50,000. This provision applies to eligible medical expenditure for a senior citizen in the self/family category and for senior-citizen parents, provided no amount has been paid to effect or keep the relevant health insurance in force. This is a distinct claim path from the standard premium route and the two aren't stacked together, you use whichever applies to your parents' situation.
4. CGHS and Notified Scheme Contributions
   Contributions to the Central Government Health Scheme or another notified scheme are deductible up to Rs. 25,000 for yourself and your family. This route doesn't extend to contributions made on behalf of your parents.

Payment Mode Rules That Trip People Up

Non-Cash Requirement for Premiums
Here's one of the very few places in the tax code where paying in cash specifically disqualifies a claim. If you pay your health insurance premium in cash, no deduction, full stop, no matter how genuine the policy or how large the sum. Pay by net banking, UPI, credit card, debit card, cheque or demand draft instead and keep the transaction record.

Cash Allowed for Preventive Check-ups Only
Preventive health check-up expenses are the one exception. You can pay for these in cash and still claim the deduction, since the intent of that carve-out was to encourage check-ups without adding friction.

Retain the payment receipt and transaction record with your policy documents so that you can substantiate the claim if required.

If you're still comparing health insurance options while thinking through your tax planning, it's worth looking at how a family floater health insurance plan can cover your whole family under one policy while keeping your 80D claim straightforward.
 

How to Claim Section 80D: Step by Step

Documents Required
Keep your health insurance premium receipt or payment record, policy details and preventive health check-up bills, where applicable. For medical expenditure claimed for an uninsured senior citizen, retain the relevant medical bills and payment records. For the medical expenditure route on uninsured senior parents, you'll need itemised medical bills in their name, paid through non-cash mode.

Filling the ITR Form: Insurer Name and Policy Number
Since Assessment Year 2025-26, the Income Tax Department has required taxpayers to enter the insurer's name and the policy number for every policy claimed under Section 80D, whether you're filing ITR-1, ITR-2 or another form. This applies to policies for yourself, your family and your parents alike and it carries forward for AY 2026-27 as well. For AY 2026-27, the applicable ITR forms require the insurer's name, policy number and health insurance amount for Section 80D claims. The ITR validation rules also require the premium amounts entered in the relevant rows to match the health insurance premium reported in the corresponding Schedule 80D fields. Check these details against your policy and payment records before submitting the return.

Multi-Year Policy Example
If you paid a lump sum upfront for a multi-year policy, you don't get to claim the whole amount in one year. Say you paid Rs. 30,000 for a 2-year health policy. The deduction is split proportionately: Rs. 15,000 in the year you paid and Rs. 15,000 in the following year, each still subject to that year's overall 80D ceiling. The same logic applies to a 3-year policy paid at Rs. 90,000 upfront, split into Rs. 30,000 claimed across each of the three years.

Section 80D Filing Checklist for AY 2026-27

Before submitting your AY 2026-27 ITR, check these Section 80D details:

• Confirm that you are using the old tax regime if you want to claim Section 80D.
• Check the applicable Rs. 25,000 or Rs. 50,000 limit based on the age of the relevant insured person.
• Include preventive health check-up expenses within the applicable limit rather than adding Rs. 5,000 separately.
• If claiming medical expenses for a senior citizen without health insurance, retain the relevant medical bills and payment records.
• Enter the insurer's name, policy number and health insurance amount in the applicable Schedule 80D fields.
• Make sure the premium amounts entered in the individual rows reconcile with the health insurance premium reported in Schedule 80D.
• For multi-year policies paid through a lump sum, claim the eligible proportion for each relevant year.
• Keep policy documents, premium receipts and supporting bills available for your records.

Old Regime vs New Regime: Is 80D Worth Staying For?

This deduction only exists under the old tax regime, so the honest question is whether staying in the old regime for 80D (and whatever else you're claiming) actually saves you money compared to the lower slab rates under the new regime.

There's no single right answer here. Section 80D can be claimed only under the old tax regime, so compare your total tax liability under both regimes rather than choosing the old regime solely to use this deduction. For AY 2026-27, the new regime has revised slabs beginning with a zero-tax slab up to Rs. 4 lakh and provides a Section 87A rebate of up to Rs. 60,000 for eligible resident individuals with total income up to Rs. 12 lakh. The old regime continues to allow deductions such as Section 80D, but whether it results in lower tax depends on your income, deductions and other eligible exemptions. You can compare the old and new tax regimes in more detail before you file.

Common Mistakes to Avoid

• Claiming for ineligible relatives
  Siblings, in-laws, grandparents and working children don't qualify, no matter how genuinely you're supporting them.
  
• Paying premium in cash
  This is the one payment-mode mistake with zero workaround once made.
  
• Double-counting the preventive check-up limit
  It sits inside your overall ceiling, not on top of it.
  
• Missing the insurer-name and policy-number field
  A blank or mismatched entry is now a common reason returns get flagged for verification.
  
• Assuming the deduction changed this year
  The Section 80D to Section 126 renumbering doesn't touch your current filing at all.
  

Section 80D vs Section 126: A Quick Timeline

• Income Tax Act, 1961 (current for this filing): Governs income earned up to 31 March 2026. Deduction claimed under Section 80D.
  
• Income Tax Act, 2025 effective 1 April 2026: New law comes into force, but only applies going forward.
  
• Tax Year 2026-27 onward (filed from July 2027): Section 80D becomes Section 126. Deduction amounts and rules stay the same, only the label changes.
  

Section 80D vs Section 126: What Changes for Taxpayers

The Income Tax Department explicitly says AY 2026-27 continues under the old Act while Tax Year 2026-27 is governed by the new Act.

Choosing Health Insurance With Section 80D in Mind

If you're mid-decision about buying a new policy or topping up an existing one, it helps to think about your 80D ceiling before you sign. If you already have eligible health insurance for yourself or your family and a separate policy for senior-citizen parents, the premiums may fall within two separate Section 80D deduction limits. The tax deduction should be treated as a secondary benefit when choosing coverage. The policy's coverage, exclusions, waiting periods, sum insured and suitability should come first.

If term insurance is also on your radar, it's worth knowing that health riders attached to a term plan carry their own tax benefits alongside your standalone health cover.

Summing Up

Section 80D remains one of the more generous deductions available to Indian taxpayers, worth up to Rs. 1,00,000 a year if you and your parents are both senior citizens and it rewards a decision, buying adequate health cover, that you should be making regardless of the tax angle. For this filing season, the rules haven't moved: the same limits, the same eligible relationships and the same section number, 80D, apply to your AY 2026-27 return. The one genuinely new requirement is entering your insurer's name and policy number correctly and the one thing to actively avoid is paying premiums in cash. Get those two things right, keep your documentation in order and the rest of this deduction is fairly mechanical to claim.

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