The contract has been awarded by the Institute of Road Transport (IRT), Tamil Nadu, and carries a net value of ₹668.76 Crores.
The order includes the supply of BS VI diesel-fueled passenger bus chassis, along with low-floor and semi low-floor fully built buses, finalized through a regular tender process with standard business terms.
Key Vehicle Types
The order encompasses a range of models customized for different applications:
Town and Mofussil Buses
State Express Transport Corporation (SETC) Buses
Ashok Leyland Viking and SETC models
🗓️ Execution Timeline
The delivery of these buses will take place in two phases depending on vehicle configuration:
| Vehicle Type | Quantity | Execution Period |
|---|---|---|
| BS VI Diesel Chassis & Low Floor Fully Built Bus | 1,701 units | Oct 2025 – Mar 2026 |
| Semi Low Floor Diesel BS VI Fully Built Bus | 236 units | Sept 2026 – Jan 2027 |
⚙️ Technology and Advanced Features
Ashok Leyland’s new fleet brings together comfort, safety, and modern engineering to enhance urban and intercity travel experiences.
1. Compliance and Engine
Built on AIS 153-compliant BS VI chassis with iGen6 technology, ensuring top-tier emission compliance and performance.
2. Safety and Performance
Designed for higher stability and reliability with Electronic Stability Control (ESC) in high-speed mofussil and SETC buses.
Structural enhancements improve durability and passenger safety.
3. Passenger Comfort
Low-floor and semi low-floor designs (650mm) for easy boarding and improved accessibility.
Auto Transmission for smoother driving experience.
Air suspension systems and comfortable interiors for enhanced ride quality.
Wheelchair ramps included to support accessible transport for passengers with special needs.
4. ITMS Integration
All buses come equipped with enhanced alternators and batteries to support Intelligent Transport Management Systems (ITMS) — enabling better fleet monitoring and digital connectivity.
