Own Damage vs Third-Party Motor Insurance: What Is Actually Covered
A plain-English comparison of mandatory third-party liability, own-damage cover, standalone policies, add-ons and claim routes.
Third-party insurance protects against specified liability to others. It does not repair the insured vehicle. Own-damage cover addresses the vehicle under its terms; it does not replace third-party law.
Third-party cover is legally mandatory and pays for injury or damage YOU cause to someone else - it never pays to repair your own vehicle. Own-damage cover is a separate, contractual add-on that pays for your own vehicle’s repair, subject to IDV, deductibles and depreciation. The two covers can carry different expiry dates even on the same "comprehensive" policy - check both dates on the schedule, not just the headline renewal reminder.
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Motor third-party liability cover is legally required for vehicles used in public places under the applicable motor-vehicle law.
For the connected rule or filing step, see Insurance Nominee Review: Term, Health, Motor and Personal Accident Policies.
Own-damage cover is contractual and can be packaged or standalone depending on the product.
For the connected rule or filing step, see Motor Third-Party and Own-Damage Cover.
Third-party injury/death claims can proceed through legal mechanisms rather than ordinary workshop cashless settlement.
Own-damage claims can involve insured declared value, deductibles, depreciation and exclusions.
What the policyholder should understand
- Motor third-party liability cover is legally required for vehicles used in public places under the applicable motor-vehicle law.
- Own-damage cover is contractual and can be packaged or standalone depending on the product.
- Third-party injury/death claims can proceed through legal mechanisms rather than ordinary workshop cashless settlement.
- Own-damage claims can involve insured declared value, deductibles, depreciation and exclusions.
- Add-ons such as zero depreciation or engine protection modify specific risks, not every loss.
The five-point review
| Check | What to examine |
|---|---|
| Policy form | Liability only, package or standalone own damage. |
| Period | Third-party and own-damage periods may differ. |
| Vehicle value | IDV and total-loss/theft basis. |
| Add-ons | Exact benefit and exclusions. |
| Usage | Private/commercial use, permit and driver compliance. |
Practical example
A vehicle has a valid long-term third-party policy but its one-year own-damage cover expired. After a collision, the owner expects the insurer to pay repair costs because ‘insurance is active’. The third-party policy may respond to covered liability to others but not the owner’s vehicle damage.
How to apply the framework
Read the schedule for each section and expiry date. Dealers and apps may show one broad status even when own-damage and third-party periods differ. Record IDV, deductibles and add-ons. For an older vehicle, compare premium with realistic repair and total-loss exposure, but maintain mandatory liability cover.
When you are ready for the next step, see Motor Insurance Claim: Accident Evidence and Surveyor Checklist.
After an accident involving another person, handle the own-damage and third-party processes separately. Notify the insurer, comply with police/legal duties and avoid informal settlements that ignore injury or future claims. An add-on must be read with the base policy; zero depreciation does not remove every deductible, exclusion or consumable charge.
Action checklist
- Check both expiry dates.
- Identify policy form.
- Review IDV/add-ons.
- Maintain mandatory liability cover.
- Separate third-party and OD claims.
- Renew before expiry.
Evidence to keep
- Policy schedule
- Certificate of insurance
- RC/licence/permit
- Add-on wording
- Claim/legal records
Warning signs
- ‘Comprehensive’ used without schedule review
- Third-party policy sold as repair cover
- Add-on described as zero payment
- OD expiry overlooked
- Commercial use under private policy
Finin2min takeaway
Insurance outcomes turn on the contract, the facts and the evidence trail. Preserve the proposal and policy, obtain written decisions, calculate the disputed amount, and use the insurer, Bima Bharosa, Ombudsman or legal route that fits the issue.
Frequently Asked Questions
Source and review trail
Use the current official instrument, portal or regulator publication before acting. This panel separates the category authority from page-specific references.
- Primary category
- Insurance
- Official starting point
- irdai.gov.in
See “Official References” above for the Department of Financial Services, IRDAI Master Circulars (Policyholders’ Interests, General Insurance Business) and IRDAI insurance-products references used in this article.