Archive · 22 Jul 2026

India's First 320 kmph Bullet Train Electrification Network

India's First 320 kmph Bullet Train Electrification Network

India is building its first high-speed rail corridor between Mumbai and Ahmedabad, which will allow trains to travel at speeds up to 320 kmph.

This project includes constructing viaducts, stations, and tunnels, but a crucial part is the electrification system that powers the trains.

The electrification network uses a special technology called a 2×25 kV Overhead Traction System, which is new to India.

This system includes substations that supply power to the trains and ensure they can operate safely and reliably.

The project also focuses on manufacturing components domestically to reduce reliance on imports and includes safety measures like earthquake detection systems.

The electrification network is a critical part of the project, even though it is not as visible as the tracks and stations.

Sources