The Bengaluru-Chennai Bullet Train project has taken another important step forward, with the National High Speed Rail Corporation Limited (NHSRCL) beginning work to refine the corridor's alignment and update the Detailed Project Report (DPR). Planned as one of India's major high-speed rail corridors, the project aims to significantly reduce travel time between Bengaluru and Chennai while improving regional connectivity.
As part of the DPR revision, NHSRCL is evaluating changes to certain sections of the alignment. One proposed revision affects the stretch between Baiyappanahalli and Electronics City in Bengaluru, while another shifts the planned station near Vellore closer to Chittoor. These modifications are intended to improve constructability, connectivity and overall project efficiency without changing the corridor's primary objective of providing faster travel between the two metropolitan cities.
The high-speed rail corridor will begin at Baiyappanahalli in Bengaluru and terminate at MGR Chennai Central. The proposed intermediate stations include:
Several stations are strategically planned to integrate with metro systems, railway stations, highways and future transport corridors, making passenger transfers more convenient.
The Bengaluru-Chennai Bullet Train project represents a major investment in India's future transportation network. With revised alignments, strategically located stations and ongoing planning activities, the corridor continues to progress toward becoming a high-speed link that could transform travel between two of South India's largest cities.
1. How long is the Bengaluru-Chennai Bullet Train corridor?
The priority corridor is approximately 306 km long.
2. What is the top speed of the bullet train?
It is designed to operate at speeds of up to 320 km/h.
3. Which stations are planned along the route?
Whitefield, Kodihalli, Kolar, Chittoor, Parandur and Poonamallee are the proposed intermediate stations.
4. What is the current status of the project?
The project is in the pre-construction stage, with DPR updates, surveys and land acquisition underway.
5. How much travel time will the project save?
The journey between Bengaluru and Chennai is expected to take just over one hour.
