IDV (Insured Declared Value) is the maximum amount your insurer will pay if your car is stolen or completely written off. It's set at renewal each year — starting at roughly the ex-showroom price minus a fixed age-based depreciation, and declining further every year the car gets older. A higher IDV means a higher premium but also a higher total-loss payout; a lower IDV cuts your premium today but shrinks what you recover if the car is destroyed.
| Car age | IDV as % of new invoice / ex-showroom price |
|---|---|
| Up to 6 months | 95% |
| 6 months – 1 yr | 85% |
| 1 – 2 yrs | 80% |
| 2 – 3 yrs | 70% |
| 3 – 4 yrs | 60% |
| 4 – 5 yrs | 50% |
| Over 5 yrs | Mutually agreed between owner and insurer |
IDV in one sentence
IDV is the pre-agreed write-off ceiling between you and your insurer. If your car is stolen and never recovered, or is damaged beyond economical repair, this is the cheque you receive — not a rupee more, regardless of what the car was actually worth in the used market that week.
It is set once per policy year, at renewal, and locked in for that year.
How IDV is calculated in India
The baseline is the current manufacturer listed selling price (ex-showroom, for that make + model + variant, in your city, today — not what you originally paid). From that, the insurer subtracts the IRDAI motor-tariff depreciation for your car's age, shown in the table above.
So for a 3-year-old hatchback with a current ex-showroom of ₹8,00,000, the default IDV would be 70% × ₹8,00,000 = ₹5,60,000. For cars older than 5 years, there is no fixed percentage — the IDV is negotiated between you and the insurer based on condition, mileage, and local used-market data.
Registration fees, road tax, and insurance paid earlier are not included in IDV. Only the underlying car value.
Why IDV matters (more than you think)
- Theft or total loss: IDV is what you actually receive. A lowballed IDV saves ~₹500–2,000 on annual premium but can cost you ₹50,000+ if the worst happens.
- Partial-damage claims: IDV does not affect individual repair-claim amounts — those are capped at the repair cost, not IDV. But the premium you pay is calculated as a percentage of IDV, so a lower IDV means a lower premium for all coverage.
- Renewal leverage: Insurers can legally offer any IDV in a range of roughly ±15% of the standard calculation. Ask for a quote from 2-3 providers — the spread on IDV (and therefore premium) is often larger than the headline premium comparison suggests.
Worked example: a 3-year-old sedan
Assume: current ex-showroom ₹12,00,000 · age 3 years · IDV band 70%.
- Default IDV: ₹8,40,000
- Comprehensive premium at 3.0% of IDV: ₹25,200/year
- Total-loss payout if car is stolen: ₹8,40,000
Same car, IDV manually reduced to ₹7,20,000 (roughly 60%):
- Revised premium: ₹21,600/year — saves ₹3,600
- Total-loss payout: ₹7,20,000 — ₹1,20,000 less if the car is written off
Break-even: you'd need to go ~33 years without a theft or total loss for the premium savings to beat the payout gap. In the real Indian claim-frequency environment, the higher IDV is almost always better value unless you're 12-18 months from selling the car anyway.
How to check or change your IDV
On every renewal notice your insurer sends, the IDV is printed prominently on page one of the policy schedule. If you think the proposed IDV is too low (or too high for your budget), you can request a revision before paying — insurers have discretion within a ±15% band of the tariff default.
If your car is financed, your lender may require a minimum IDV — the outstanding loan amount, typically — so the bank is made whole in a total-loss scenario. Check your loan documents before agreeing to a reduced IDV.
IDV and resale price — not the same thing
Owners often confuse IDV with the car's market resale price. They are related but not identical:
- IDV is a one-year insurance figure, set by tariff, only paid in a write-off.
- Resale price is what a buyer will actually pay you in the used market — driven by condition, service history, accident record, kilometres driven, and brand demand.
In practice, IDV is usually lower than a well-kept car's private-sale value (because the tariff depreciation is conservative) and often higher than a distressed trade-in to an online platform. If you want to model your car's net holding cost including resale, our 5-year Cost of Ownership Calculator uses separate IDV and resale curves for exactly this reason.
People also ask
Can I choose any IDV I want?
No — insurers can legally offer IDV in a ±15% band around the IRDAI tariff calculation. Below that requires special justification; above it is rare and underwritten case-by-case. A loan-outstanding balance can force a minimum floor.
Is a higher IDV always better?
If you're holding the car more than 2-3 more years, yes — the premium difference is small and the total-loss buffer is meaningful. If you're within a year of selling, a lower IDV saves a small amount of premium with limited downside.
Does IDV affect third-party-only insurance?
No. Third-party-only policies have a statutory, IDV-independent premium based on engine capacity. IDV only applies to the own-damage (comprehensive / standalone OD) portion of your cover.
What happens to IDV if I make a claim?
IDV itself does not reduce after a partial-damage claim — but you lose your No-Claim Bonus (NCB), which can raise next year's premium by 20-50%. On a total-loss claim, the policy ends; you buy a fresh one on your next car.
What does "zero dep IDV" mean?
It's a loose term for a zero-depreciation policy — which is an add-on where the insurer pays the full part-replacement cost in a partial-damage claim, ignoring the wear-and-tear deduction that a standard policy applies. IDV itself is unchanged by zero-dep.