Guide · Intelligent Transport

ITMS in India: Intelligent Traffic Management Systems Explained

How Intelligent Traffic Management Systems (ITMS) work, the projects transforming Indian cities and highways, and what it will take for them to deliver – a guide by Akhilesh Srivastava, President, ITS India Forum.

₹1,789.52 crore

Delhi ITMS approved by the Union Cabinet in 2026

1,092 locations

Adaptive traffic control planned across 42 Delhi corridors

52,647 km

National highways and expressways planned under NHAI’s ATMS

56.46 km

Dwarka Expressway – India’s first AI-driven ATMS

Basics

What is an Intelligent Traffic Management System (ITMS)?

An Intelligent Traffic Management System (ITMS) uses sensors, cameras, communication networks and software to monitor road traffic in real time and manage it actively. Instead of traffic signals running on fixed timers and enforcement depending only on officers at junctions, an ITMS adjusts signal timings to live demand, detects violations and incidents automatically, and gives traffic managers one view of the whole network from a command and control centre.

For Indian cities, where vehicle numbers have grown much faster than road space, ITMS is one of the most cost-effective ways to reduce congestion, improve enforcement and make roads safer without building new roads. More than 1.7 lakh people lost their lives in road crashes in India in 2023, which makes technology-led traffic management a road safety priority as much as a mobility one.

On highways and expressways the same idea is applied as an Advanced Traffic Management System (ATMS), with incident detection, speed enforcement and emergency response along long corridors.

How It Works

Core Components of an ITMS

Six building blocks that turn traffic signals and cameras into one intelligent network.

Adaptive Traffic Control (ATCS)

Signals that change their timings to live traffic and coordinate along a corridor, so platoons of vehicles move through junctions instead of stopping at each one.

Automated Enforcement

Cameras with Automatic Number Plate Recognition (ANPR) detect red-light jumping, over-speeding and wrong-way driving, and push e-challans automatically.

Incident Detection (VIDES)

Video Incident Detection and Enforcement Systems spot crashes, stalled vehicles and congestion in real time so responders can reach faster.

Command & Control Centre

An Integrated Command and Control Centre (ICCC) brings signals, cameras, alerts and field teams onto one screen for coordinated decisions.

Traveller Information

Variable Message Signs (VMS), apps and digital platforms tell road users about delays, diversions and incidents ahead.

Data & AI Analytics

Traffic data is analysed with AI to predict congestion, plan signal timings, create emergency green corridors and measure results.

Comparison

ITMS vs ATMS: What’s the Difference?

Both use the same technologies; they differ in where they work and what they optimise.

ITMS – Urban Roads

Run by city traffic police and smart city agencies
Focus: junctions, signal timing, congestion and violations
Key tools: ATCS signals, ANPR, RLVD, e-challan, ICCC
Example: Delhi’s 42-corridor ITMS

ATMS – Highways & Expressways

Run by NHAI and highway operators
Focus: incidents, speeding, emergency response over long corridors
Key tools: PTZ cameras, VIDES, speed displays, VMS, highway helpline 1033
Example: Dwarka Expressway ATMS

On the Ground

Major ITMS and ATMS Projects in India

From city junctions to national expressways, India is moving from pilots to large-scale deployment.

Delhi ITMS (2026)

In September 2026 the Union Cabinet approved a ₹1,789.52 crore Intelligent Traffic Management System for Delhi.

42 corridors, 1,092 adaptive traffic-control locations and 1,029 enforcement locations
Automated enforcement of speeding, red-light and wrong-way violations
Traffic command centres, emergency green corridors and traveller information
Implemented by Delhi Police in three phases over 24 months, with five years of operation and maintenance; C-DAC supports technical evaluation

Read ITS India Forum’s view on Delhi ITMS →

NHAI ATMS on National Highways

India plans Advanced Traffic Management Systems across about 52,647 km of four-lane-and-above national highways and expressways.

AI-based Video Incident Detection and Enforcement (VIDES), ANPR and PTZ cameras
Local command centres roughly every 75–100 km, linked to regional and national centres
Integration with NHAI Data Lake, the Rajmargyatra app and highway helpline 1033
Based on NHAI’s upgraded ATMS policy of October 2023

Dwarka Expressway – India’s First AI-Driven ATMS

Launched in 2025 on a 56.46 km stretch covering Dwarka Expressway and part of NH-48.

110 high-resolution PTZ cameras about 1 km apart, monitored round the clock
Detects over-speeding, triple riding and seat-belt violations
Integrated with the NIC e-challan portal and emergency response

Smart City Command Centres

Integrated Command and Control Centres in Indian smart cities already connect traffic signals, surveillance cameras and emergency services, and are the natural hub for city-wide ITMS.

Read: Integrated Command and Control Centres (ICCC) →

Why It Matters

Benefits of ITMS for Indian Cities

Shorter Travel Times

Adaptive signals cut stops and delays along corridors.

Safer Roads

Automated enforcement changes driver behaviour and reduces crashes.

Faster Emergency Response

Incident detection and green corridors help ambulances reach sooner.

Lower Emissions

Less idling at junctions means less fuel burnt and cleaner air.

Data-Driven Planning

Live and historical data guide road design, signal plans and policing.

Expert View

What Will Make ITMS Succeed in India

Priorities set out by ITS India Forum, led by Akhilesh Srivastava, for ITMS to become a national benchmark.

Open, Interoperable Architecture

Open standards and APIs that avoid vendor lock-in and allow future integration across Delhi, the NCR and other cities.

Robust Data Governance

Protect citizen privacy while enabling insight, with fair and reviewable processes for automated enforcement.

Transparent Performance Metrics

Publish travel times, delay reduction, incident response and safety outcomes so the public can see results.

Skilled People to Run Smart Systems

Capacity building for traffic engineers, police and operators – ITS India Forum’s vision is to train 10,000 ITS professionals.

The Forum’s agenda for the road ahead: one nation, one standard; vehicles that talk and roads that listen; AI on duty, 24/7; and skilled hands to run smart systems.

FAQ

ITMS in India: Frequently Asked Questions

What is ITMS in traffic management?

ITMS stands for Intelligent Traffic Management System. It combines adaptive traffic signals, cameras, sensors, automated enforcement and a command and control centre to monitor and manage traffic in real time instead of relying on fixed-time signals and manual policing.

What is the difference between ITMS and ATMS?

ITMS usually refers to urban traffic management at junctions and city corridors, run by traffic police and smart city agencies. ATMS (Advanced Traffic Management System) is applied on highways and expressways by NHAI, with incident detection, speed enforcement and emergency response along long stretches.

What is the Delhi ITMS project?

Approved by the Union Cabinet in September 2026 at a cost of ₹1,789.52 crore, Delhi’s ITMS covers 42 corridors with 1,092 adaptive traffic-control locations and 1,029 enforcement locations. Delhi Police will implement it in three phases over 24 months, followed by five years of operation and maintenance.

Which technologies are used in an ITMS?

Common components are Adaptive Traffic Control Systems (ATCS), Automatic Number Plate Recognition (ANPR) cameras, red-light and speed violation detection, video incident detection, variable message signs, e-challan integration and an Integrated Command and Control Centre with AI analytics.

How does ITMS improve road safety?

By detecting violations automatically, ITMS changes driver behaviour; incident detection speeds up emergency response; and green corridors help ambulances reach hospitals faster. Together these reduce crashes and the severity of injuries.

How will V2X connect with ITMS in future?

Vehicle-to-Everything (V2X) communication will let traffic signals and roadside units talk directly to vehicles – sharing signal timing, hazards and emergency-vehicle alerts. Read the V2X and C-V2X in India guide.

Planning an ITMS or ATMS project?

Get strategic advice on architecture, procurement, standards and road safety outcomes from Akhilesh Srivastava.