Tamil Nadu has recorded the highest number of road accidents in the country for the fourth consecutive year, with 71,387 crashes reported in 2025, according to data tabled in the Lok Sabha. The figures, disclosed by Union Minister for Road Transport and Highways Nitin Gadkari in response to a question from Kerala MP Benny Behanan, show the state claimed 18,505 lives — roughly 26 deaths per 100 accidents.

Year-on-Year Trend

The state's accident count has climbed steadily over three years: from 64,105 crashes in 2022, the figure rose to 71,387 in 2025 — an increase of more than 7,000 in three years. Fatalities have followed a similar, if slightly more gradual, upward trajectory. Tamil Nadu recorded 17,884 deaths in 2022, 18,347 in 2023, 18,449 in 2024, and 18,505 in 2025. The persistence of this trend has deepened concerns over the effectiveness of existing road safety measures.

How Tamil Nadu Compares

Despite leading in total accident volume, Tamil Nadu's fatality-to-accident ratio is notably lower than several other high-vehicle states. Uttar Pradesh, which has the largest vehicle fleet in the country at 5.05 crore registered vehicles, recorded a fatality ratio of 55.47%. Maharashtra, with 3.95 crore vehicles, posted a ratio of 49%. Tamil Nadu, ranked third in vehicle ownership with 3.76 crore registered vehicles as of 1 April 2025, recorded a comparatively lower ratio of around 26%.

Road safety specialists attribute Tamil Nadu's relatively contained fatality rate partly to faster emergency response systems and better access to trauma care facilities. However, they caution that the state's absolute death toll — at over 18,500 — remains a serious public health concern.

What the Government Is Doing

The Centre has introduced a range of interventions to curb road deaths, including mandatory speed-limiting devices for transport vehicles. Exemptions apply to two-wheelers, three-wheelers, quadricycles, fire tenders, ambulances, and police vehicles. These measures are part of a broader national push to reduce fatalities under India's commitments to the UN Decade of Action for Road Safety.

What Experts Are Calling For

Road safety specialists have pointed to speeding as a particularly acute challenge on Tamil Nadu's highways, noting that modern vehicles routinely exceed highway design speeds. Experts have also stressed the need to address driver fatigue alongside speeding and drunken driving. Recommended interventions include random technology-assisted fatigue screening, tighter speed enforcement, and enhanced highway traffic monitoring. Without these steps, analysts warn, Tamil Nadu's accident numbers are unlikely to reverse despite incremental enforcement gains.