The Critical Illness Cover Calculator helps Indian taxpayers and first-time filers estimate how much critical illness insurance cover they may need, while also understanding how eligible health insurance premiums may support tax planning under Section 80D in the old tax regime.
In India, income tax filing is no longer only about entering salary details and submitting an ITR. Many taxpayers struggle with the old vs new tax regime, deduction eligibility, medical insurance limits, documentation, notices, penalties, and the growing dependency on digital tax platforms. WealthSure simplifies this journey with calculators, expert support, and compliance-first guidance.
This calculator estimates a practical critical illness cover range and shows how much of your eligible health insurance premium may be considered under Section 80D if you choose the old tax regime.
A major illness can affect income, savings, family goals and tax planning at the same time. A calculator gives direction, but a complete financial plan brings confidence.
Critical illnesses such as cancer, stroke, heart disease or kidney failure may involve hospital bills, diagnostic tests, follow-ups, medicines and lifestyle changes.
Recovery may reduce your ability to work. A lump-sum cover can help replace income while your family continues meeting EMIs, rent and school fees.
Premiums, payment mode, age category, policy type and regime selection must be documented correctly to reduce errors, notices and deduction mismatches.
Many taxpayers assume every insurance premium automatically saves tax. In reality, deduction availability depends on the tax regime and eligibility conditions.
Critical illness insurance is generally designed to pay a lump-sum amount when the insured is diagnosed with a listed serious illness, subject to the policy wording. From a tax-planning perspective, the premium may be considered under Section 80D only where it qualifies as eligible health insurance premium and the policy is issued by an approved insurer.
However, taxpayers should not confuse three different concepts: health insurance premium under Section 80D, actual treatment expense deduction under Section 80DDB, and insurance claim proceeds received under a policy. Each has different eligibility rules, documents and limits.
Section 80DDB applies to actual expenditure incurred for treatment of specified diseases or ailments, subject to limits and documentation. The deduction is reduced by insurance or employer reimbursement. This is different from buying a critical illness cover.
| Area | What It Covers | Typical Limit | Important Condition |
|---|---|---|---|
| Section 80D | Eligible health insurance premium, CGHS contribution and preventive check-up | ₹25,000 / ₹50,000 depending on age category | Premium generally must be paid by non-cash mode |
| Section 80DDB | Actual treatment expense for specified diseases | ₹40,000 or ₹1,00,000 for senior citizens | Prescription from specified specialist and reduction for reimbursement |
| New Tax Regime | Lower slab-based structure with limited deductions | 80D generally not available | Compare before filing ITR |
| Old Tax Regime | Allows eligible deductions such as 80C, 80D and others | Depends on section-wise limits | Requires proper documentation and accurate reporting |
Content basis: Income-tax Act provisions and Income Tax Department public information as amended up to Finance Act 2025. Always verify before filing.
Filing an ITR is becoming increasingly data-driven. Salary, Form 16, AIS, TIS, Form 26AS, bank interest, capital gains, deductions and insurance payments must be aligned. A small mismatch may lead to confusion during processing or scrutiny.
Many first-time filers choose a regime without comparing deductions. The new regime may look simpler, but taxpayers with insurance premiums, home loan interest, HRA, education loan interest or other deductions may still need a careful comparison.
A tax notice does not always mean wrongdoing, but it can create anxiety. Incorrect deduction claims, missed income, wrong ITR form, non-verification or refund mismatch may trigger follow-up. WealthSure helps taxpayers prepare cleaner and better-documented returns.
Taxpayers often miss Section 80D for parents, preventive health check-ups, or senior citizen limits. Others incorrectly claim deductions under the wrong section. A guided calculator reduces guesswork and improves compliance discipline.
Digital tax filing is convenient, but taxpayers still need interpretation. AI-driven tools can calculate, compare and simplify; expert advisory ensures that the final decision is legally sound and suitable for the taxpayer’s financial situation.
We combine fintech convenience with expert-led review so that insurance, tax filing and compliance are connected in one practical workflow.
Use the calculator to estimate critical illness cover based on income, dependents and existing savings.
Compare old vs new regime and understand whether 80D deduction is useful for your ITR.
Keep premium receipts, policy schedules, diagnosis terms and payment proofs ready.
Use expert-assisted filing to avoid deduction errors, wrong form selection and missed compliance steps.
Simple answers for Indian taxpayers planning critical illness insurance and income tax deductions.
