Seven Indian cities get a colour-coded daily traffic rating
This free radio utility combines algorithmic data with manual updates and police alerts.

The Takeaway
- The new system grades urban congestion on a simple 1 to 10 scale.
- Listeners hear updates directly through FM radio instead of checking their phone screens.
- Ratings factor in live algorithms alongside human reporters and official municipal diversions.
- The rollout covers major hubs including Delhi, Mumbai, and Bengaluru at no cost to users.
Hyundai Motor India introduces the Traffic Quality Index in collaboration with Radio Mirchi. This public mobility initiative gives commuters a standardised way to gauge road congestion. The setup functions much like a daily weather forecast or the Air Quality Index. It actively broadcasts across seven metropolitan areas to help drivers plan their routes better.
The TQI operates on a numerical scale divided into three distinct zones. Scores from 1 to 3 fall under the green category for light traffic. A yellow alert triggers for moderate congestion between 4 and 7. The red zone covers the 8 to 10 range for heavy gridlock. Commuters access these alerts purely through audio by tuning into the radio station during their drive.
Standard map applications rely heavily on satellite tracking and smartphone speeds alone. This new index actively blends that live algorithmic data with localised human reporting. It also integrates official advisories from city traffic authorities. The system accounts for verified road closures and planned infrastructure works that automated GPS often misses. Listening over the airwaves inherently allows drivers to receive crucial intelligence without taking their eyes off the windshield.
Traffic Quality Index coverage and alert tiers
| Feature | Details |
| Rating scale | 1 to 10 |
| Green tier | 1 to 3 (Light traffic) |
| Yellow tier | 4 to 7 (Moderate traffic) |
| Red tier | 8 to 10 (Heavy traffic) |
| City coverage | Delhi, Mumbai, Bengaluru, Chennai, Hyderabad, Pune, Kolkata |
| Intelligence streams | GPS data, manual Mirchi reports, police advisories |
| Cost to user | Free via radio broadcast |
Traffic congestion remains a massive daily hurdle in Indian metropolitan hubs. Automakers are increasingly looking beyond the vehicle itself to address these broader infrastructure problems. This index targets that frustration directly. It aligns with other recent mobility improvements across the country. Those include the push to make over 30,000 EV chargers now accessible on a single app.
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A key limitation right now is geographical scope. The service operates strictly in seven major cities. Commuters in Tier-2 and Tier-3 centres have no access yet. Interestingly, municipal police forces plan to use this exact routing pressure data to plan their future officer deployments. The partner companies envision expanding the footprint and introducing new formats as the system matures.
The Unboxed Truth
Unbox Daily HQ views the Traffic Quality Index as a smart use of existing media infrastructure. Standard navigation apps often lead you into a sudden bottleneck because they cannot process a municipal road closure fast enough. This system fixes that specific blind spot. You get the benefit of human-verified traffic updates without ever touching a touchscreen. Unlike a premium map subscription, this costs exactly zero rupees and acts as a practical addition to your daily drive.
Best for: Commuting through unpredictable daily gridlock in major metropolitan areas.
Who Is This For: Urban professionals aged 25 to 50.
Courtesy: Hyundai Motor India
How much does the Hyundai Traffic Quality Index cost in India, and where is it available?
The Hyundai Traffic Quality Index is completely free to access across seven major Indian cities. Commuters can listen to live updates via Radio Mirchi broadcasts in Delhi, Mumbai, Bengaluru, Chennai, Hyderabad, Pune, and Kolkata. This audio system lets motorists monitor traffic conditions without paying any subscription fees.
How does the Hyundai Traffic Quality Index differ from standard map applications?
Unlike standard map applications that rely solely on GPS speeds, this system combines live algorithmic data with localised radio reporters and official police advisories. It actively incorporates municipal road closures and planned infrastructure work that automated navigation often misses. Commuters receive these updates over the radio without touching a screen.
Is the Hyundai Traffic Quality Index worth using for daily commutes?
Yes, the Traffic Quality Index is an essential utility for urban professionals aged 25 to 50 facing unpredictable metropolitan gridlock. It provides verified routing intelligence without the distraction of looking at a phone screen. Because the radio broadcasts cost nothing, the system offers practical everyday value without requiring a paid subscription.






