Is Zero Depreciation Cover Worth It? What It Pays and What It Doesn't

Every insurance agent will push zero depreciation on you, and for once, for a lot of people, the agent is right. But not for everyone, and not forever. I've seen owners pay for zero dep on a nine-year-old car with cheap parts, and I've seen owners skip it on a new SUV and then get only half the price of a ₹40,000 headlamp at their first claim.

Before you decide, here is the one thing to understand. Zero dep doesn't make your car "fully covered". It removes one specific deduction from your claims, and it has limits most people only discover when they claim. Let me show you what it really does.

What does zero depreciation actually pay for?

On a normal policy, when the insurer replaces a damaged part, it deducts depreciation from the new part's price:

• 50% on plastic, rubber and nylon parts, batteries, tyres and airbags
• 30% on fibreglass
• 0% to 50% on metal, depending on the car's age
• 50% on the paint material

Zero depreciation, also sold as "bumper to bumper", "nil dep" or "depreciation shield", pays those deductions for you. That is all it does, but on modern cars full of plastic parts, it is a lot.

How much more does it pay on a real claim?

A three-year-old car has a ₹28,000 front-end repair: bumper, headlamp, bonnet, labour and paint.

That is ₹8,900 more on one claim. You can test your own repair estimate with and without zero dep in the claim depreciation calculator.

What does zero dep NOT cover?

These catch people out:

• The compulsory deductible. ₹1,000 or ₹2,000 still comes off every claim.
• Your voluntary deductible, if you chose one.
• Consumables like oil, coolant, nuts and bolts, unless you also buy the consumables add-on.
• Mechanical or electrical breakdown that isn't caused by an accident.
• Wear and tear, such as worn tyres, old batteries or rust.
• Claims over the yearly limit. This is the big one.

How many zero dep claims can I make in a year?

Most insurers allow one or two zero-dep claims per policy year. Some allow more on premium plans. After the limit, further claims that year are settled with normal depreciation. Check this number before you buy, because it varies more between insurers than the price does.

Until what age can I get zero depreciation?

Usually until the car is five years old. Some insurers offer it up to seven years if the car is in good condition and had zero dep in the previous policy. Very few offer it beyond that.

One practical tip: if you want zero dep in years four to seven, don't drop it in between. Many insurers only continue it for cars that already had it.

How much does zero dep cost?

It is priced as a percentage of the own-damage premium or the IDV, and it varies by insurer, car and age. On a typical small car it often adds a few thousand rupees a year. Older cars cost more to cover, because more depreciation is deducted on their parts. Always compare the actual add-on price on your quotes. Our premium calculator lets you add it to see the full yearly cost.

Is zero depreciation worth it for my car?

Here is how I'd decide:

Usually worth it if:

• The car is under five years old.
• You drive in city traffic, where bumper and mirror scrapes are common.
• Parts are expensive, as with premium, imported or large SUVs, where one headlamp can cost ₹30,000 or more.
• You'd claim for medium damage rather than pay yourself.

Usually not worth it if:

• The car is older and its parts are cheap.
• You almost never claim and pay small repairs yourself to protect NCB.
• The add-on costs more than about a third of what you'd save on one typical claim.

A quick test: estimate the depreciation on one ordinary claim, say a bumper and headlamp on your car. If that is more than two or three years of the zero-dep premium, buy it.

Does zero dep protect my No Claim Bonus?

No. A zero-dep claim is still a claim. Your NCB resets to 0% at the next renewal. If you want to claim without losing NCB, you need a separate NCB protection add-on. And even with both, it can still be cheaper to pay small repairs yourself. Check with the claim or pay yourself calculator.

Does zero dep cover tyres?

Usually only when the tyre is damaged along with other parts of the car in an accident. A tyre cut by a pothole on its own is generally not covered, even with zero dep. Some insurers sell a separate tyre protection add-on for that. Read the wording if you have expensive tyres.

Can I add zero dep in the middle of the policy year?

Generally no. Add-ons are chosen at purchase or renewal. If you didn't take it this year and want it, add it at your next renewal, and do it before the car crosses the insurer's age limit.

Is zero dep the same as "full insurance"?

No, and this misunderstanding causes a lot of anger at claim time. "Full" or "bumper to bumper" cover is just a sales name for zero depreciation. Your car still isn't covered for breakdown, wear and tear, consumables, driving without a valid licence, drunk driving or using a private car for commercial purposes like taxi work. Read the exclusions section of the policy once, so you know what isn't covered.

Does zero dep cover engine damage?

It removes depreciation on engine parts that are replaced after a covered accident. It does not cover engine damage that the base policy excludes. The common example is water entering the engine when you drive through a flooded road or try to start a car that has been standing in water. For that, you need the separate engine protection add-on. Many people buy one assuming it covers the other.

Does zero dep apply to a total loss or theft?

No. Theft and total loss claims are paid on the IDV, so there are no part-wise deductions for zero dep to remove. If you want more than the IDV in those cases, the add-on you need is return to invoice.

Will my zero dep continue if I switch insurers?

Only if the new insurer offers it for your car's age and accepts it. Some will continue it for a car that had zero dep in the previous policy, which is why the policy copy matters. Others may ask for an inspection first. Confirm the new quote actually includes zero dep before you pay. It's easy to lose in a switch without noticing.

Should I claim small damage just because I have zero dep?

Not automatically. Zero dep increases the payout, but the claim still costs you your NCB and uses up one of your limited zero-dep claims for the year. For a ₹5,000 scratch, keeping both is usually worth more. Save zero dep for the claims where depreciation would really hurt.

Is there a waiting period or inspection?

When you add zero dep at renewal with the same insurer, usually not. When you switch insurers, or add it to a car that didn't have it before, the insurer may ask for a self-inspection video or a surveyor visit to record existing damage. That is normal. Make sure any old scratches are noted, so they aren't disputed in a later claim.