Section 80DD for Disabled Dependents: The Deduction Most Families Overlook
TL;DR
- Section 80DD provides a flat deduction of Rs. 75,000 (40% to 80% disability) or Rs. 1,25,000 (80% or higher disability) for medical care of a disabled dependent.
- The deduction is a flat amount irrespective of actual expense incurred; you do not need bills totalling the full amount.
- Dependent includes spouse, child, parent, brother or sister of the individual taxpayer.
- A medical certificate of disability from a recognised authority (Form 10-IA) is mandatory.
- Available only under the old tax regime in AY 2026-27.
- Section 80DD is independent of Section 80D (health insurance) and Section 80U (disability of the taxpayer themselves).
What this means in plain terms
Section 80DD is a different beast from 80D. It is not based on health insurance premium or medical bills. It is a flat statutory deduction granted to a taxpayer who maintains a disabled dependent. The amount is fixed: Rs. 75,000 if disability is between 40% and 80%, or Rs. 1,25,000 if the disability is severe (80% or more).
This deduction recognises that maintaining a disabled family member entails costs that are hard to quantify month-on-month and creates a long-term financial burden. So the law offers a lump-sum deduction rather than expecting receipts for every wheelchair or therapy session. You only need the disability certificate and proof that you are the one maintaining the dependent.
Who counts as a "dependent"
Family members eligible
For individual taxpayers, a dependent under Section 80DD means spouse, children, parents, brothers or sisters who are dependent on you for support and maintenance. For HUFs, any member of the HUF qualifies.
What "dependent" means
The dependent should not be claiming Section 80U deduction in their own ITR. If the disabled person themselves files an ITR and claims 80U, you cannot also claim 80DD for them. The two sections are mutually exclusive for the same person.
Live-with not required
The dependent need not live with you. As long as you are maintaining them financially, they qualify.
What counts as "disability"
Categories recognised
Under the Persons with Disabilities Act and Rights of Persons with Disabilities Act 2016, the following are recognised: blindness, low vision, leprosy-cured, hearing impairment, locomotor disability, mental retardation, mental illness, autism, cerebral palsy, multiple disabilities, dwarfism, muscular dystrophy and certain chronic neurological conditions.
Severity thresholds
40% to 79% qualifies as disability; 80% and above qualifies as severe disability with the higher Rs. 1,25,000 deduction.
Certification authority
Disability has to be certified by a medical authority notified under the Act, typically a neurologist, civil surgeon or CMO at a government hospital. The certificate is issued in prescribed format.
The flat-deduction structure
Rs. 75,000 for disability
Where the dependent has 40% to 79% disability, the deduction is a fixed Rs. 75,000 per year regardless of actual expenditure.
Rs. 1,25,000 for severe disability
Where the dependent has 80% or higher disability, the deduction is a fixed Rs. 1,25,000 per year, again flat.
Single dependent at a time
The flat amount is per taxpayer, not per dependent. If you have two disabled dependents, you still claim the same Rs. 75,000 or Rs. 1,25,000 only once.
Documents and proof
Form 10-IA
This is the disability certificate format prescribed by the Income Tax Department. It is issued by the medical authority and must be in your file at the time of filing.
Certificate validity
Permanent disabilities require a one-time certificate. Conditions that may improve (some neurological cases, mental health) need re-certification at the interval mentioned on the certificate.
Other supporting evidence
Although bills are not required to reach the flat amount, keep evidence that you are the one maintaining the dependent: shared address proof, financial transfers, school/care-home fee receipts in your name.
A real example
Take Anjali, 41, Rs. 22 lakh CTC, Chennai. She has a younger brother, Vikram, 33, who has been diagnosed with severe autism (certified at 85% disability). Vikram lives with Anjali and her husband; Anjali pays for his special-needs school, daily therapy and medical care.
Claim under Section 80DD for AY 2026-27:
- Vikram's disability is 85% (severe disability bracket).
- Anjali holds a valid Form 10-IA issued by a government civil surgeon three years ago, with no renewal interval mentioned.
- Vikram does not file his own ITR and does not claim Section 80U.
- Anjali files under the old regime.
- Flat deduction available: Rs. 1,25,000.
At Anjali's 30% slab plus 4% cess, this saves her Rs. 39,000 in tax. Her actual annual outlay on Vikram's care is around Rs. 4 lakh; the deduction does not match real expense, but the flat structure means she gets the full Rs. 1,25,000 with one document, not a stack of bills.
What to do this week
- If a family member has a recognised disability, check whether they hold a current disability certificate; if expired, schedule re-certification at the nearest government hospital.
- Confirm the dependent is not themselves claiming Section 80U; if they are, decide who benefits more and pick one.
- Place the Form 10-IA in your tax folder; you do not upload it but you must produce it on demand.
- Choose the old regime if Section 80DD is the major lever in your case; under the new regime the deduction is unavailable.
- Run the 6-step assessment at https://myfinancial.in to see your old-vs-new regime delta, unused deductions, and insurance gap in under 10 minutes.
FAQ
Can both spouses claim Section 80DD for the same disabled child?
No. The deduction is per dependent, not per parent. Only one parent can claim it for a given child. Pick the spouse in the higher slab for best tax saving.
Does the dependent need to be a minor?
No. Section 80DD has no age limit. A 40-year-old disabled brother or sister is as eligible as a minor child.
Can I claim if I have not spent the full Rs. 75,000 / Rs. 1,25,000?
Yes. The deduction is flat. You can claim the full amount even if your actual expenditure was lower. The law assumes long-term maintenance costs and grants a notional deduction.
What if the dependent passes away during the year?
If the dependent passes away during the financial year, the deduction is still available for that year in full. However, any insurance proceeds received under specified disability insurance schemes may have tax consequences in some cases.
Is Section 80DD available under the new tax regime?
No. For AY 2026-27, Section 80DD is not available under the new tax regime (Section 115BAC). You must opt for the old regime.
Can both Section 80DD and Section 80U be claimed in the same family?
Yes, but not for the same person. If you are disabled and also maintain a disabled child, you can claim 80U for yourself and 80DD for the child.
What if the dependent receives income of their own?
The dependent can have some income; the deduction is not denied as long as they are still substantially dependent on you. There is no income threshold in the section itself.
Sources
- Income Tax Department, Section 80DD: https://incometaxindia.gov.in
- Rights of Persons with Disabilities Act 2016 (DEPwD): https://www.disabilityaffairs.gov.in
- Form 10-IA format on e-Filing portal: https://www.incometax.gov.in
- Finance Ministry circulars on Chapter VI-A: https://finmin.nic.in
This is general information, not personalised advice. For your situation, consult a Certified Financial Planner.