Imagine this: you've just stepped out of the showroom with your brand-new car, the smell of fresh upholstery still lingering in the air. Everything feels perfect — until someone rear-ends you on the way home.
This is exactly why car insurance isn't just a legal formality in India — it's your financial safety net on wheels. Whether you're a first-time car owner trying to buy car insurance for the very first time, or a seasoned driver who needs to renew car insurance before the policy lapses, this guide covers everything you need to know.
At Square Insurance, we've helped thousands of Indian car owners make smarter, faster insurance decisions. Let's break it all down — simply, honestly, and without the jargon.
What Is Car Insurance and Why Is It Legally Mandatory?
Car insurance is a contract between you and an insurance company. You pay a premium; in return, the insurer covers financial losses arising from accidents, theft, natural calamities, or third-party liabilities.
Under the Motor Vehicles Act, 1988, every vehicle on Indian roads must have at least a Third-Party (TP) insurance policy. Driving without valid car insurance can result in a fine of ₹2,000 for the first offence and ₹4,000 for subsequent violations — or even imprisonment up to 3 months.
But beyond legality, the right car insurance policy protects you from potentially life-altering repair bills, medical expenses, and legal claims from third parties.
Types of Car Insurance Policies in India
Before you buy car insurance, it's essential to understand what's available:
1. Third-Party Car Insurance This is the minimum mandatory coverage in India. It covers bodily injury, death, and property damage caused to a third party due to your vehicle. However, it does NOT cover your own car's damage.
2. Comprehensive Car Insurance A comprehensive policy covers both third-party liabilities AND damage to your own vehicle — whether from accidents, floods, fire, theft, or vandalism. This is the most popular choice for new and high-value vehicles.
3. Own Damage (OD) Cover Since September 2019, IRDAI allows car owners to buy standalone OD cover separately. This is ideal if you already have third-party insurance but want additional protection for your own car.
How to Buy Car Insurance Online in 2025 — Step by Step
Gone are the days of visiting branch offices and filling out paper forms. Today, you can buy car insurance completely online in under 5 minutes. Here's how Square Insurance makes it effortless:
Step 1 — Enter your car details: Provide your car's registration number, make, model, variant, and year of manufacture.
Step 2 — Choose coverage type: Decide between third-party, comprehensive, or standalone OD cover based on your car's age and value.
Step 3 — Compare quotes: Square Insurance shows you real-time quotes from leading insurers — HDFC ERGO, Bajaj Allianz, ICICI Lombard, Tata AIG, and more — side by side.
Step 4 — Customise with add-ons: Select add-ons like Zero Depreciation, Roadside Assistance, Engine Protect, or NCB Protection based on your needs and budget.
Step 5 — Pay securely and get instant policy: Pay online via UPI, net banking, or card. Your policy document is emailed instantly.
With Square Insurance, the entire process — from comparison to policy issuance — takes less than 3 minutes. No agents, no paperwork, no delays.
How to Renew Car Insurance — Don't Let It Lapse!
When it's time to renew car insurance, most people simply accept their existing insurer's renewal quote without a second thought. This is one of the costliest mistakes you can make.
Why you should always compare before you renew:
Your current insurer's renewal price may no longer be competitive — premiums change every year. You may be eligible for better add-ons at the same cost with a different insurer. Switching insurer doesn't reset your No Claim Bonus (NCB) — you carry it forward to any new insurer. And a lapsed policy means your NCB is lost, your car is uninsured, and you'll face higher premiums on your next policy.
How to renew car insurance on Square Insurance: visit squareinsurance.in, enter your registration number, review your existing policy details, compare renewal quotes from multiple insurers, and pay online in seconds. It's that simple. Set a reminder 30 days before your policy expires — Square Insurance also sends you automated renewal reminders so you never lapse.
Smart Add-Ons Worth Considering
When you buy car insurance or renew car insurance, the base policy is just the starting point. Add-ons let you personalise your coverage for your specific lifestyle and risk:
Zero Depreciation Cover ensures full claim payout without deducting depreciation on parts — a must for cars under 5 years old. Engine & Gearbox Protection covers repair or replacement of engine parts damaged by waterlogging or oil leakage — critical in flood-prone cities like Mumbai, Chennai, and Kolkata. Roadside Assistance (RSA) gives you 24x7 help for breakdowns, tyre punctures, fuel delivery, and towing at a very low additional premium. NCB Protection safeguards your No Claim Bonus discount even if you make one claim during the policy year. Return to Invoice (RTI) ensures that if your car is stolen or totalled, you receive the original invoice value — not the depreciated IDV.
5 Factors That Affect Your Car Insurance Premium
Understanding what drives your premium helps you make smarter choices when you buy car insurance or shop around to renew car insurance:
IDV (Insured Declared Value) is the current market value of your car. Higher IDV means a higher premium but a better claim payout in case of total loss. Car age and model matter too — older cars attract lower premiums while luxury and sports cars attract higher ones. Location (RTO Zone) plays a significant role, as metros like Delhi and Mumbai carry higher premiums due to greater accident and theft risk. No Claim Bonus (NCB) rewards you with a 20% to 50% discount on your Own Damage premium for every claim-free year — this is a powerful reason to drive carefully. Add-ons selected will add to your base premium, but the protection they offer far outweighs the marginal cost.
How to File a Car Insurance Claim — A Quick Overview
Filing a claim doesn't have to be stressful. Here's the general process:
Inform Square Insurance and your insurer immediately after an accident or theft — most insurers have a 24x7 helpline. File an FIR at the nearest police station, which is mandatory for theft and third-party injuries. Document the damage thoroughly with photos before moving the vehicle. Get your car assessed at a network garage for cashless repair, or at any garage of your choice for reimbursement. Submit the required documents: claim form, RC copy, driving licence, FIR (if applicable), and your policy copy.
Square Insurance's dedicated claim support team helps you at every step — from filing to final settlement — ensuring you get the maximum payout with minimum hassle.
Why Choose Square Insurance?
With dozens of platforms offering car insurance online, what makes Square Insurance different?
We offer unbiased comparison across 20+ insurers in real time — no hidden commissions, no biased recommendations, just the best deal for you. Instant policy issuance means your policy is live within minutes of payment. Our expert claim assistance team has dedicated relationship managers who guide you through every claim from start to finish. Transparent pricing ensures what you see is exactly what you pay — no surprise fees or hidden charges. Our renewal reminder system tracks your policy expiry and alerts you 30, 15, and 7 days in advance so you never accidentally lapse. And with over 1 lakh satisfied customers from hatchbacks to SUVs across every corner of India, Square Insurance is a name you can trust.
Final Thoughts: Don't Wait for an Accident to Value Your Insurance
Car insurance is one of those things you hope you never need — but are incredibly grateful for when you do. The good news is that in 2025, it has never been easier or more affordable to get exactly the right coverage for your car and your budget.
Whether you're looking to buy car insurance for a brand-new vehicle or need to renew car insurance for your existing one, the key is always to compare, customise, and never let your policy lapse. A few minutes of research today can save you lakhs tomorrow.
Head over to Square Insurance today — compare quotes from India's top insurers, choose the right add-ons for your needs, and get fully insured in under 3 minutes. Because your car deserves more than just the minimum.
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