ReduceTAX
BlogsPricing
LoginSign Up
HomeGuidesSection 80DDB Guide
FY 2025-26 · AY 2026-27
Updated September 2026

Comprehensive Guide to Section 80DDB: Deduction Limits, Diseases, and CertificationMaximize your tax savings with Section 80DDB by understanding the deduction limits and eligible diseases.

Learn how to claim deductions under Section 80DDB for medical expenses on specified diseases. Understand eligibility, limits, and how to obtain necessary certifications.

Contents
1

Understanding Section 80DDB


2

Eligibility Criteria


3

Deduction Limits


4

Diseases and Certification


5

Obtaining the Certificate


6

Certificate Requirements


7

FAQs on Section 80DDB

Understanding Section 80DDB

  1. What is Section 80DDB?

    Section 80DDB provides tax relief for medical expenses on specified diseases.

    • Allows deduction for medical expenses incurred on specified diseases.

    • Applicable to individuals and HUFs, not corporates.

    • Only resident Indians can claim this deduction.

  2. Purpose of Section 80DDB

    Designed to alleviate financial burden from costly medical treatments.

    • Directly reduces taxable income by claimed expenses.

    • Ensures taxpayers pay tax on reduced income post deductions.

    • Encourages financial planning for medical emergencies.

Eligibility Criteria

  1. Who Can Claim?

    Eligibility is restricted to certain taxpayers and dependents.

    • Individuals and HUFs can claim the deduction.

    • Dependents include spouse, children, parents, and siblings.

    • Only resident Indians are eligible for this deduction.

  2. Conditions for Claiming

    Certain conditions must be met to claim deductions.

    • Medical expenses must be for specified diseases.

    • Expenses must be incurred for dependents.

    • Reimbursements from insurance or employer must be adjusted.

Deduction Limits

  1. Standard Deduction Limits

    Different limits apply based on age and reimbursement.

    • Up to ₹40,000 for individuals under 60 years.

    • Up to ₹1,00,000 for senior citizens (60 years or older).

    • Deduction is post-adjustment of insurance or employer reimbursements.

  2. Illustrative Example

    Understanding deduction through a practical example.

    • If ₹80,000 spent and ₹30,000 reimbursed, claim ₹10,000 (₹40,000 - ₹30,000).

    • For senior citizens, claim ₹70,000 (₹1,00,000 - ₹30,000).

    • If reimbursement exceeds ₹40,000, no deduction for under 60.

Diseases and Certification

  1. Eligible Diseases

    List of diseases covered under Section 80DDB.

    • Neurological diseases with 40% disability: Dementia, Parkinson's.

    • Malignant cancers and chronic renal failure.

    • Hematological disorders: Hemophilia, Thalassemia.

  2. Certification Authorities

    Who can certify the disease for deduction?

    • Neurologist with D.M. degree for neurological diseases.

    • Oncologist for cancer-related treatments.

    • Nephrologist for renal failure certifications.

Obtaining the Certificate

  1. Steps to Obtain Certificate

    Procedure to get the necessary certification.

    • Consult a specialist recognized by the Medical Council.

    • Ensure the specialist provides a detailed medical report.

    • Submit the certificate with your tax return for deduction.

  2. Validity of Certificate

    Understand the duration and validity of the certificate.

    • Certificate must be valid for the financial year claimed.

    • Renewal may be required if treatment extends beyond a year.

    • Keep a copy for records and future reference.

Certificate Requirements

  1. Details in the Certificate

    Essential information to be included in the certificate.

    • Patient's name and relationship with the taxpayer.

    • Detailed diagnosis and treatment plan.

    • Specialist's name, qualification, and registration number.

  2. Format and Submission

    Guidelines on the format and submission of the certificate.

    • Certificate should be on the specialist's letterhead.

    • Include all relevant medical details and signatures.

    • Attach with ITR filing for the relevant assessment year.

FAQs on Section 80DDB

What is the maximum deduction under Section 80DDB?

The maximum deduction is ₹40,000 for individuals below 60 years and ₹1,00,000 for senior citizens aged 60 years or more.


Can non-resident Indians claim deduction under Section 80DDB?

No, only resident Indians are eligible to claim deductions under Section 80DDB.


Are all medical expenses eligible for deduction under Section 80DDB?

No, only expenses for specified diseases listed by the CBDT are eligible for deduction under Section 80DDB.


How do reimbursements affect the deduction under Section 80DDB?

Reimbursements from insurance or employer must be deducted from the total expenses before claiming the deduction.


What documents are needed to claim Section 80DDB deduction?

You need a certificate from a qualified specialist, detailing the disease and treatment, along with proof of expenses.


Is there a specific form to submit for Section 80DDB deductions?

No specific form is required, but the certificate and expense proof should be attached with your ITR filing.


Can expenses for multiple dependents be claimed under Section 80DDB?

Yes, expenses for multiple dependents can be claimed, but the total deduction cannot exceed the specified limits.


What happens if the treatment extends beyond one financial year?

You may need to obtain a new certificate for each financial year to continue claiming deductions.


Are there any diseases recently added to the Section 80DDB list?

The list is periodically updated by the CBDT; check the latest notifications for any additions.


How does Section 80DDB differ between old and new tax regimes?

Section 80DDB deductions are available only under the old tax regime; the new regime does not allow for such deductions.

Related Tools & Guides

Income Tax Calculator FY 2025-26

Old vs new regime side-by-side comparison

Find a CA for ITR Filing

Verified CA assistance from ₹499

Income Tax Slab FY 2025-26

New & old regime slab rates comparison

RD Calculator

Calculate recurring deposit maturity & interest

ITR Filing Last Date FY 2025-26

Key due dates for individuals, audit & belated returns

Tax Saving FD Guide

Section 80C, best rates, lock-in & taxability
ReduceTAX - Professional Tax Services

India's trusted tax filing platform. Expert CAs, simplified process, maximum savings.

+91-9521859556

support@reducetax.in

Tax Filing

  • Self File ITR
  • CA Assisted ITR
  • NRI Tax Filing
  • Income Tax Filing
  • ITR Filing
  • Income Tax Notice Reply
  • Find a CA Near Me
  • Tax Filing Pricing

Tax Calculators

  • Income Tax Calculator
  • HRA Calculator
  • Crypto Tax Calculator
  • 80D Calculator
  • Gratuity Calculator
  • All Tax Tools

Business & Compliance

  • GST Registration
  • GST Return Filing
  • TDS Return Filing
  • Company Incorporation
  • Company Registration
  • Company Filing
  • Trademark Registration
  • Remote Accounting
  • Digital Signature (DSC)
  • All Services →

Company

  • Pricing
  • Blogs
  • All Articles
  • Contact Us

Services

  • File ITR Online
  • CA Assisted ITR
  • Income Tax Notice
  • TDS Return Filing
  • GST Return Filing
  • Company Incorporation
  • DSC Solution

Tools

  • Income Tax Calculator
  • HRA Calculator
  • Crypto Tax Calculator
  • 80D Calculator
  • 80DD Calculator
  • 80U Calculator
  • Section 80T Calculator
  • Gratuity Calculator
  • Rent Receipt Generator
  • Salary Slip Generator
  • All Tools

Knowledge Center

  • Income Tax Slab FY 2025-26
  • ITR Filing Guide
  • Old vs New Tax Regime
  • Capital Gains Tax
  • Section 80C Deductions
  • HRA Guide FY 2025-26
  • All Tax Guides →

Legal

  • Terms & Conditions
  • Privacy Policy
Recognised by
Authorised Partner — Income Tax Department, Govt. of India

Income Tax Dept.

DPIIT Recognised Startup · Startup India ID: OI-0326-9413YM

DPIIT · Startup India

iStart Rajasthan — Govt. of Rajasthan

iStart Rajasthan

© 2026 TK Business Solution Private Limited. All rights reserved.Made with ❤️ for Indian taxpayers