How Do Bharat NCAP and Global NCAP Safety Ratings Work? How to Read a Car's Crash-Test Result

It's important for buyers to understand these ratings and the differences between the two programs, ensuring informed decisions regarding vehicle safety.

How Do Bharat NCAP and Global NCAP Safety Ratings Work? How to Read a Car's Crash-Test Result

How Do Bharat NCAP and Global NCAP Safety Ratings Work? How to Read a Car's Crash-Test Result

When buying a new car, buyers often look at its mileage, features, engine performance and price. However, safety is another important factor to consider, especially when choosing a car for daily commutes and family trips. This is where car crash-test ratings can help.
In India, Bharat NCAP and Global NCAP are two names buyers commonly come across while researching vehicle safety. Both programmes assess how well a car protects occupants during a crash, but their testing protocols, assessment criteria and vehicle selection processes can differ.
Understanding these ratings can help buyers make better-informed decisions. However, a five-star rating does not mean a car is completely accident-proof. It indicates how well the vehicle performed in specific tests under defined conditions. Here is how Bharat NCAP and Global NCAP work and how buyers can understand their results.

What is Bharat NCAP and how does it rate cars?

Bharat New Car Assessment Programme (Bharat NCAP) is India's vehicle safety assessment programme. It was introduced to help consumers understand the crash safety performance of passenger vehicles sold in the country. The programme became operational in October 2023.
Bharat NCAP assesses eligible passenger vehicles through controlled crash tests and awards safety ratings based on their performance. The ratings are expressed through a star system, with one star representing a lower level of performance and five stars representing the highest rating under the programme's assessment criteria.

The programme evaluates two major areas:

  • Adult Occupant Protection (AOP): Measures how well the vehicle protects adult occupants during specified crash tests.
  • Child Occupant Protection (COP): Assesses the protection offered to child occupants, including the performance of child restraint systems in the tested vehicle.
A car receives separate star ratings for adult and child occupant protection. Therefore, buyers should check both ratings rather than relying on a single headline figure.
The results are based on defined testing procedures, including crash-test performance and other applicable assessment requirements. A high rating indicates that the vehicle performed well under those conditions, but it does not guarantee the same level of protection in every real-world accident.

What crash tests does Bharat NCAP conduct?

Bharat NCAP follows the Automotive Industry Standard AIS-197. Under its original assessment framework, the programme uses crash tests and safety equipment assessments to evaluate a vehicle's performance.
The main crash tests include:
  • Frontal offset impact test: The vehicle is crashed against a deformable barrier at 64 kmph. This test evaluates how the front structure and restraint systems protect occupants in a frontal collision.
  • Side impact test: A moving deformable barrier strikes the side of the car at 50 kmph to assess protection during a side collision.
  • Pole side impact test: The vehicle is subjected to a side impact against a rigid pole at 29 kmph to assess protection in a more localised side collision. Under the original protocol, this test applies to vehicles meeting the prescribed rating eligibility requirements.
The assessment also considers factors such as child restraint system installation, electronic stability control, seat belt reminders and other prescribed safety requirements. Pedestrian protection is also part of the programme's safety assessment framework.
Crash tests use dummies equipped with measuring instruments to record forces and potential injuries to different body regions. The results help assess how well the vehicle structure, seat belts and airbags work together to protect occupants.
It is important to note that these are controlled laboratory tests. Actual crash outcomes can vary depending on the speed, angle and type of collision, road conditions, seat belt use and other factors.

What do adult and child occupant protection stars mean?

Bharat NCAP awards separate star ratings for Adult Occupant Protection and Child Occupant Protection. These ratings should be read independently because a car's performance can vary between the two categories.

What does the adult occupant protection rating measure?

Adult Occupant Protection (AOP) evaluates the risk of injury to adults during prescribed crash tests. It considers the protection offered to the driver and front passenger, including different body regions such as the head, neck, chest and legs.
Under the original Bharat NCAP scoring framework, adult occupant protection carries a maximum of 32 points. The star rating is based on the score achieved and the applicable assessment requirements.

What does the child occupant protection rating measure?

Child Occupant Protection (COP) evaluates how well a car protects younger passengers. The assessment considers child restraint systems, their installation and performance in relevant crash tests, along with other prescribed vehicle-based checks.
The maximum score under the original framework is 49 points. The assessment also considers aspects such as ISOFIX child-seat anchorages and the correct installation of child restraint systems, where applicable.

How many points are needed for each star rating?

Under the original Bharat NCAP scoring framework, the point ranges are as follows:
Star ratingAdult occupant protection (out of 32)Child occupant protection (out of 49)
5 stars27–3241–49
4 stars22–2635–40
3 stars16–2127–34
2 stars10–1518–26
1 stars4–99–17
For example, a car with a five-star adult rating and a four-star child rating has performed differently in the two categories. Buyers should not describe it simply as a five-star car without mentioning the separate child rating.
Also, the star rating is only part of the result. The detailed report can reveal how the car performed in individual tests and which body regions received stronger or weaker protection scores.

How is Bharat NCAP different from Global NCAP?

Bharat NCAP and Global NCAP share the goal of encouraging safer cars, but they are separate assessment programmes. A rating awarded by one programme should not automatically be treated as the rating the same model would receive under the other.
Global NCAP is an independent vehicle safety assessment initiative that has conducted crash tests in several markets, including India. Bharat NCAP is India's own programme, developed around the country's vehicle assessment framework.
The main differences are:
  • Testing framework: Bharat NCAP follows India's AIS-197 requirements. Global NCAP uses its own applicable testing protocols, which can change over time.
  • Scoring system: The programmes may differ in the maximum points awarded and the criteria used to determine star ratings. For example, under the original frameworks, adult occupant protection was scored out of 32 points under Bharat NCAP and 34 points under the relevant Global NCAP protocol discussed in 2023.
  • Vehicle selection and testing: Bharat NCAP and Global NCAP follow their respective procedures for selecting vehicles, conducting tests and publishing results. Global NCAP's India results page describes its process for selecting and testing vehicles.
  • Market-specific versions: A car sold under the same name in different countries may have differences in equipment, restraint systems, structure or standard safety features. The rating of one version may not apply to another.
Global NCAP's earlier Safer Cars for India campaign helped bring crash safety into the spotlight for Indian buyers. Bharat NCAP now provides a domestic assessment programme, allowing eligible vehicles to be tested against its own prescribed criteria.
For buyers, the most important step is to check the name of the assessment programme, the exact model and the tested variant before comparing ratings. A five-star result under one protocol is not necessarily directly comparable with a five-star result under another.

How should buyers read a car's crash-test result?

A crash-test report contains more information than the star rating displayed in a brochure or on a carmaker's website. Buyers should check the following details before using the result to compare cars.
1. Check both star ratings: Look at adult and child occupant protection separately. A strong adult rating does not automatically mean the car has an equally strong child protection rating.
2. Read the individual test scores: Check the frontal and side impact results, along with the performance of different body regions. This can help identify areas where the car offered better or weaker protection.
3. Verify the tested variant: Confirm which model, variant and safety equipment were included in the assessment. Do not assume that every variant has identical safety equipment.
4. Check the report date and protocol: Safety assessment requirements can change. Compare vehicles tested under similar protocols wherever possible, and check whether the rating applies to the version currently on sale.
5. Look beyond airbags: Airbags are important, but overall crash protection also depends on the vehicle structure, seat belts, restraint systems and other safety technologies.
6. Check active safety features: Technologies such as electronic stability control and automatic emergency braking can help prevent crashes or reduce their severity. Check which systems are fitted to the specific variant rather than assuming they are available across the range.
7. Consider everyday safety equipment: Check for features such as three-point seat belts, rear seat belt reminders, ISOFIX child-seat anchorages and suitable child restraints.
A five-star rating is a useful starting point, but it should be considered alongside the detailed crash-test report, standard safety equipment and the needs of the people who will use the car.

FAQs

1. Is Bharat NCAP mandatory for all cars sold in India?

No. Bharat NCAP is a voluntary assessment programme for eligible vehicles. It goes beyond the minimum regulatory requirements for vehicle approval and provides consumers with additional information about crash safety.

2. Does a five-star Bharat NCAP rating mean a car is completely safe?

No. A five-star rating indicates strong performance under the programme's prescribed assessment criteria. No car can guarantee complete protection in every accident, as real-world outcomes depend on several factors.

3. Can a car have different adult and child safety ratings?

Yes. Bharat NCAP awards separate ratings for Adult Occupant Protection and Child Occupant Protection. Buyers should check both results when comparing vehicles.

4. Is a five-star Global NCAP car automatically a five-star Bharat NCAP car?

No. The programmes can use different scoring systems, protocols and assessment requirements. The result from one programme should not be treated as a confirmed result from the other.

5. Does a higher crash-test rating mean a car has more airbags?

Not necessarily. A star rating reflects the vehicle's performance under the relevant assessment criteria, not simply the number of airbags. Buyers should check the safety equipment list and detailed crash-test report.

6. Are crash-test ratings the same for every variant of a car?

Not always. The tested vehicle's specification and the manufacturer's stated applicability of the result matter. Buyers should verify whether the rating covers the particular variant they intend to purchase.

7. Where can buyers check Bharat NCAP and Global NCAP results?

Buyers can visit the official websites of Bharat NCAP at bncap.in and Global NCAP at globalncap.org. These websites publish vehicle ratings and relevant assessment information.

8. What should buyers prioritise when comparing two cars with the same star rating?

Check the individual adult and child protection scores, the detailed test results, standard safety equipment and the applicable testing protocol. If both cars have the same star rating, these details can help buyers understand the differences in their assessed safety performance.

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