Traffic Congestion is a major issue in many Indian cities, making daily travel slow and tiring. In 2024-25, some cities stand out for having the slowest-moving traffic, causing long delays and frustration for commuters. These cities often face heavy vehicle density, poor road conditions and infrastructure challenges. This article highlights the top-10 Indian cities with the slowest traffic, offering insights into why these urban areas face such difficulties.
Global Ranking
Worldwide, cities like Mexico City and Barranquilla in Colombia are among the slowest. For example, Barranquilla recorded an average speed of just 10.3 mph, making a short 6-mile journey take 35 minutes! Meanwhile, Mexico City had a 52% congestion rate, making it the slowest city globally in terms of trip delays.
Indian City with the Slowest Traffic 2024-25
Kolkata is the Indian city with the slowest traffic in 2024-25. On average, it takes 34 minutes and 33 seconds to cover just 10 kilometers. Commuters in Kolkata lose 110 hours annually in rush-hour traffic, making it the most congested city in India. This highlights the pressing need for better traffic solutions.
Top-10 Indian Cities with the Slowest Traffic in 2024-25
Kolkata, with an average travel time of 34 minutes 33 seconds per 10 km, stands as the city with the slowest traffic in India in 2024-25, followed by Bengaluru, Pune and Hyderabad.
Here is the list of top-10 Indian cities with the slowest traffic in 2025-25:
Rank | City | State | Average Travel Time per 10 km | Time lost per year during rush hours |
1. | Kolkata | West Bengal | 34 minutes 33 seconds | 110 hours |
2. | Bengaluru | Karnataka | 34 minutes 10 seconds | 117 hours |
3. | Pune | Maharashtra | 33 minutes 22 seconds | 108 hours |
4. | Hyderabad | Telangana | 31 minutes 30 seconds | 85 hours |
5. | Chennai | Tamil Nadu | 30 minutes 20 seconds | 94 hours |
6. | Mumbai | Maharashtra | 29 minutes 26 seconds | 103 hours |
7. | Ahmedabad | Gujarat | 29 minutes 3 seconds | 73 hours |
8. | Ernakulam | Kerala | 28 minutes 30 seconds | 88 hours |
9. | Jaipur | Rajasthan | 28 minutes 28 seconds | 83 hours |
10. | New Delhi | Delhi | 23 minutes 24 seconds | 76 hours |
An Overview of TomTom Traffic Index
The TomTom Traffic Index is a tool that shows traffic patterns in cities worldwide. It measures how long it takes to travel 10 kilometers and compares traffic in different cities. This index helps city planners improve transportation and solve traffic problems.