What is the difference between comprehensive and third-party car insurance?

Third-party car insurance is legally mandatory and covers damage or injury caused to another person, vehicle, or property. Comprehensive insurance additionally covers damage to your own car from accidents, theft, fire, natural disasters, and vandalism. For cars less than 5 years old or with a loan, comprehensive cover is strongly recommended.

What is IDV in car insurance and how does it affect my premium?

IDV (Insured Declared Value) is the current market value of your car - the maximum amount your insurer will pay in case of total loss or theft. A higher IDV means higher premium but better protection. A lower IDV reduces premium but undercuts your claim settlement. Always set IDV close to the actual market value of your car.

What is zero depreciation car insurance?

Zero depreciation (also called nil depreciation or bumper-to-bumper cover) is an add-on that waives the depreciation deduction on replaced parts during a claim. Without it, insurers deduct 25-50% for depreciation on plastic, rubber, and metal parts. With zero dep, you get the full replacement cost. It is highly recommended for cars up to 5 years old.

What is No Claim Bonus (NCB) in car insurance?

NCB is a discount on the Own Damage premium for every claim-free policy year. It starts at 20% after year 1, grows to 25%, 35%, 45%, and reaches 50% after 5 consecutive claim-free years. NCB is transferable to a new insurer and can be protected using the NCB Protect add-on even if you file one claim.

Is it mandatory to buy car insurance in India?

Yes. Under the Motor Vehicles Act, 1988, at least a valid third-party liability insurance policy is mandatory for all vehicles plying on Indian roads. Driving without insurance attracts a fine of ₹2,000 for the first offence and ₹4,000 for subsequent offences, along with possible vehicle seizure.

How do I file a car insurance claim in India?

Immediately after an incident: 1) Ensure safety and call emergency services if needed. 2) Photograph the damage and note the other vehicle's registration. 3) Intimate your insurer within 24 hours via app, website, or helpline. 4) File an FIR at the nearest police station if there is theft, third-party injury, or major accident. 5) Take the car to a cashless network garage or get a surveyor appointed for reimbursement claims.

Does car insurance cover engine damage due to waterlogging?

Standard comprehensive car insurance does NOT cover consequential engine damage from waterlogging (hydrostatic lock). This requires the Engine Protection add-on cover. Given India's monsoon conditions, this is one of the most important add-ons for car owners in flood-prone cities like Mumbai, Chennai, and Hyderabad.

What happens to my car insurance when I sell my car?

When you sell your car, the insurance policy can be transferred to the new owner. You must complete the transfer of policy within 14 days of sale. The NCB, however, does not transfer - it belongs to the original policyholder and can be used when buying insurance for a new vehicle.

Can I get car insurance without an inspection for an old car?

For new policies on cars over 5 years old or when switching insurers, most companies require a physical inspection of the vehicle before issuing Own Damage cover. For renewals with the same insurer and for third-party-only policies, no inspection is typically required.

Complete buyer's guide · Updated April 2026

Best car insurance in India 2026 - What your agent won't tell you

Most car owners in India are paying too much and getting too little. Between inflated premiums, wrong IDV settings, and add-ons that don't suit their profile, the mistakes are expensive. This guide fixes that - on CreditMitra.

13 min readBy CreditMitra EditorialLast updated: April 13, 2026IRDAI compliant · Motor Vehicles Act aligned

Talk to us about car insurance

50%

Max NCB discount after 5 claim-free years

1.7L+

Road accident deaths in India annually (MoRTH 2023)

₹2,000

Fine for driving without valid insurance (1st offence)

98%+

Top insurer claim settlement ratio (motor)

6,500+

Cashless network garages - top insurers

India is one of the most accident-prone countries - yet many cars still run on third-party only, wrong IDV, or lapsed policies. Car insurance is not a formality you complete at the dealership - it is a financial decision that can mean the difference between a large out-of-pocket bill and a covered repair. This guide explains it without jargon.

Comprehensive vs third-party: which policy do you actually need?

comprehensive vs third party car insuranceown damage car insurancestandalone OD policymandatory car insurance India

Under the Motor Vehicles Act, third-party insurance is mandatory for every vehicle on Indian roads. Everything beyond that is your choice - with real financial impact.

Parameter	Third-party only	Standalone own damage	Comprehensive (bundled)
Legal mandate	Mandatory	Optional (requires TP)	Includes mandatory TP
Covers damage to your car	No	Yes	Yes
Covers damage to others	Yes	No	Yes
Theft cover	No	Yes	Yes
Natural calamity cover	No	Yes	Yes
Add-on eligibility	Not applicable	Yes	Yes
Premium	Lowest (IRDAI-regulated)	Moderate	Moderate to high
Best suited for	Cars over 10-12 years old, very low market value	Buying OD from different insurer than TP	Cars under 7-8 years old; all financed cars

Standalone OD since 2019

You can buy OD from one insurer and TP from another. That lets you chase better cashless networks or OD pricing at renewal while keeping a long-term TP plan - many owners still don’t use this flexibility.

Car under 5 years old

Always buy comprehensive cover. A single major accident without OD could cost ₹2-8 lakhs out of pocket. Add zero depreciation and engine protection.

Car 5-10 years old

Comprehensive still recommended, but review IDV vs premium annually. Zero dep value diminishes as the car ages.

Car over 10 years old

Third-party only may work if market value is under ₹1.5-2 lakhs and there is no loan. Owner-driver PA cover rules still apply.

Financed / loan cars

Comprehensive insurance is mandatory per the bank. Hypothecation is endorsed on the policy.

Personal accident cover

IRDAI mandates ₹15 lakh PA for the owner-driver on private cars. Standalone PA elsewhere may let you opt out of duplicate cover - prove it at issuance. Never drive uninsured.

Setting the right IDV - the most misunderstood number in car insurance

IDV in car insuranceinsured declared value calculatorhow IDV affects car insurance premiumtotal loss car claim

IDV is the max your insurer pays on total loss or theft. Platforms often default IDV low to show a cheap premium - don’t accept that blindly.

Depreciation vs IDV (illustrative ₹10L ex-showroom car)

IRDAI depreciation schedules reduce IDV each year - your claim ceiling moves with it.

Brand new

0-5%

IDV ≈ ₹9.5L

1-2 years

15%

IDV ≈ ₹8.5L

2-3 years

20%

IDV ≈ ₹8.0L

3-5 years

30%

IDV ≈ ₹7.0L

5-10 years

40-50%

IDV ≈ ₹5.0-6.0L

Over 10 years

Mutual agreement

Based on condition

Insurers usually allow IDV within about ±15% of the calculated value - align with real resale quotes (dealers, listings) before you renew.

Golden rule

Never set IDV below what you could sell the car for. Total loss settles on declared IDV, not “true” market value you wish you had insured.

New car (first year): Set IDV at ex-showroom minus registration and insurance - not full on-road. Most insurers pre-populate correctly.
Renewal (2nd year onwards): Cross-check pre-filled IDV against real resale value; adjust upward if under-stated.
Modified or accessorised cars: Declare CNG, audio, sunroof, etc. separately - not auto-included in base IDV.
Return to invoice: For cars up to ~3 years, RTI bridges IDV vs invoice gap on total loss - consider for new cars.

Choose the right add-on covers

zero depreciation car insuranceengine protection add-onreturn to invoice coverroadside assistance car insuranceconsumables cover car insurance

You rarely need every add-on - pick 4-5 for your city, car age, and usage. Bundling everything can add 50-80% to OD premium without matching value.

Zero depreciation cover

Waives depreciation on replaced parts. Without it, 25-50% deductions on rubber, plastic, metal. One bumper claim can differ by ₹15,000-40,000.

Must have (cars ≤ 5 yrs)

Engine & gearbox protection

Hydrostatic lock from waterlogging - excluded in standard OD. Engine replacement can be ₹1-4 lakhs. Essential in flood-prone cities.

Must have (flood-prone)

Return to invoice (RTI)

Total loss/theft: pays original on-road invoice vs depreciated IDV. Often ₹1-3L gap for 1-3 yr cars. Usually only ≤3 yrs.

Must have (cars ≤ 3 yrs)

NCB protect cover

One OD claim per year without losing NCB ladder. At 50% NCB, one claim without it can slash next year’s discount hard.

Must have (NCB ≥ 35%)

Consumables cover

Oil, coolant, nuts, bolts excluded in base policy - adds up on premium cars.

Recommended

Key & lock replacement

Smart keys can cost ₹15,000-40,000 to replace - low premium add-on.

Recommended

Roadside assistance (RSA)

Flat tyre, battery, towing - strong value at ₹500-1,500/year.

Recommended

Personal accident - passengers

Mandatory ₹15L PA is owner-driver only; named passengers need this if you carry family often.

Recommended (family cars)

Daily allowance / garage cash

₹500-2,000/day while car is in garage for covered repairs.

Optional

Tyre protect cover

Kerb/pothole damage excluded as standalone under base policy.

Optional (bad roads)

Add-ons to skip

Zero dep on very old cars: premium may exceed likely savings. RTI after the eligible age window is pointless. Rebalance every renewal.

Compare top car insurance companies in India 2026

best car insurance company Indiacar insurance claim settlement ratiocashless garages car insurancecar insurance insurer comparison

Premium alone is a weak filter - claims experience and garage reach matter more when you need the policy.

Insurer	Motor CSR (FY 23-24)*	Cashless garages	Solvency	Indicative OD (₹10L IDV hatch)*	Standout
HDFC ERGO	98.5%	8,000+	1.92×	₹6,800	Largest cashless network; digital claims
Bajaj Allianz	98.6%	7,200+	3.52×	₹6,400	High solvency; competitive premiums
ICICI Lombard	97.8%	7,500+	2.18×	₹7,100	Tech-led claims; wide add-ons
New India Assurance	98.9%	3,500+	1.58×	₹6,200	PSU CSR; bank-preferred
Tata AIG	97.9%	7,500+	1.82×	₹7,300	Premium & luxury segment
Reliance General	96.4%	4,000+	1.70×	₹5,900	Competitive pricing

*Illustrative OD-only premium for a ~3-year hatch, ₹10L IDV, Tier-1 city, no add-ons. Real quotes vary by model, NCB, RTO, and insurer rules. CSR figures illustrative - verify in IRDAI reports.

Cashless garage network

7,000+ garages means nearby cashless options. Small networks push reimbursement - slower refunds.

Digital claims

Photo/video assessment for minor damage - faster authorisation. HDFC ERGO, ICICI Lombard, Bajaj Allianz lead.

Settlement TAT

IRDAI mandates ~30 days after complete docs; top insurers often settle cashless in 1-3 days.

24×7 helpline

Test odd-hour responsiveness before you buy - long hold times are a red flag.

Protect and maximise your no claim bonus

NCB in car insuranceno claim bonus transferNCB protect add-oncar insurance renewal discount

NCB cuts your OD premium after each claim-free year - up to 50% - and it belongs to you, not the car.

After year 1

20%

OD discount

After year 2

25%

OD discount

After year 3

35%

OD discount

After year 4

45%

OD discount

After year 5+

50%

OD discount

On a ₹15,000 OD premium, 50% NCB saves ₹7,500/year - one unnecessary small claim can wipe years of ladder progress.

The small-claim test

Before claiming, net the payout vs compulsory/voluntary excess and multi-year NCB loss. Many advisors avoid OD claims under ~₹15,000-25,000 unless NCB Protect applies.

Transfer NCB when switching: New insurer needs NCB declaration/certificate from the old one - the discount follows you.
Renew within 90 days: Longer lapse can forfeit accumulated NCB. Remind yourself ~60 days before expiry.
NCB protect: At 35%+ NCB, rider cost ₹300-700/year often pays for itself vs one mistaken small claim.
Selling your car: NCB is yours - get a certificate; use on next vehicle within validity (often up to 3 years).
False NCB: Wrong NCB declaration is fraud - policy cancellation and claim rejection risk.

How to file a car insurance claim - step by step

how to file car insurance claim Indiacashless vs reimbursement car claimcar insurance claim processFIR for car accidentmotor claim surveyor

Follow a clear sequence: safety, evidence, FIR if needed, intimation, survey, then cashless or reimbursement.

Ensure safety - then document

Photos from multiple angles, other vehicle reg., time, location, weather. Foundation of the claim.

Immediate

FIR when required

Theft, injury/death, major disputed accidents - typically need FIR. Minor single-car bumps often don’t - confirm in your wording.

Within 24 hours

Intimate insurer

Helpline/app with policy no., time, description, location. Don’t start repairs before intimation.

Within 24-48 hours

Surveyor or video survey

Major damage: physical surveyor. Minor: virtual photo/video - saves days.

Insurer arranged

Cashless vs reimbursement

Cashless: network garage, insurer pays garage (less excess/dep). Reimbursement: pay first, submit bills, wait 7-30 days.

Your choice

Settlement & deductibles

Compulsory excess ₹1,000-2,500 typical; add voluntary excess if chosen. Reimbursement needs originals.

Final step

Common rejection triggers

Invalid/no licence · DUI · undisclosed commercial use · late intimation · repairs before survey · lapsed policy · fraud.

Car insurance myths vs. facts - cleared once and for all

car insurance myths Indiacar insurance misconceptionshow car insurance really works

Quick myth / fact pairs - the stuff agents and group chats get wrong.

Myth

"I must renew with the same insurer every year."

Fact

You can switch every renewal; NCB transfers. Compare annually on CreditMitra - loyalty rarely pays in car insurance.

Myth

"A small claim only partially resets NCB."

Fact

Any OD claim (unless NCB Protect applies) typically resets NCB - small claims often aren’t worth it.

Myth

"Comprehensive covers everything."

Fact

Excludes standalone tyre damage, hydro lock without engine cover, undeclared accessories, DUI/unlicensed driving, and part depreciation without zero dep.

Myth

"Dealership insurance is always best for a new car."

Fact

Dealers often bundle one insurer and extra add-ons. You can buy elsewhere and save ₹3,000-10,000 for equivalent cover.

Myth

"Zero dep means I pay nothing in a claim."

Fact

Zero dep waives part depreciation only - compulsory/voluntary excess and non-covered items still apply.

Myth

"My car isn’t covered if someone else drives."

Fact

Licensed drivers with your permission are covered; unlicensed drivers void the claim.

Frequently Asked Questions

Every question a careful car insurance buyer should ask - answered without the insurance-speak.

Best car insurance in India 2026 - What your agent won't tell you

Talk to us about car insurance

Comprehensive vs third-party: which policy do you actually need?

Car under 5 years old

Car 5-10 years old

Car over 10 years old

Financed / loan cars

Setting the right IDV - the most misunderstood number in car insurance

Depreciation vs IDV (illustrative ₹10L ex-showroom car)

Choose the right add-on covers

Zero depreciation cover

Engine & gearbox protection

Return to invoice (RTI)

NCB protect cover

Consumables cover

Key & lock replacement

Roadside assistance (RSA)

Personal accident - passengers

Daily allowance / garage cash

Tyre protect cover

Compare top car insurance companies in India 2026

Cashless garage network

Digital claims

Settlement TAT

24×7 helpline

Protect and maximise your no claim bonus

How to file a car insurance claim - step by step

Ensure safety - then document

FIR when required

Intimate insurer

Surveyor or video survey

Cashless vs reimbursement

Settlement & deductibles

Car insurance myths vs. facts - cleared once and for all

Frequently Asked Questions

Compare car insurance plans and save up to ₹3,500