India’s first bullet train project has seen its cost escalate to nearly double of the original estimate in a span of nine years. Prime Minister Narendra Modi laid the foundation stone for the first high-speed rail project of Indian Railways in September 2017, and after missed deadlines due to the pandemic, the first bullet train is expected to be operational from the later half of 2027.

The cost of the Mumbai-Ahmedabad bullet train project has nearly doubled to Rs 2.1 lakh crore. The revised estimate was presented to the Cabinet for approval on Tuesday. Delays in…

India's Mumbai-Ahmedabad high-speed rail corridor costs are significantly lower than comparable international projects. Officials state the project's per-kilometer cost is around…