Overview
- Railway Minister Ashwini Vaishnaw said on Tuesday that the first indigenously built coach body frame has cleared factory structural checks and the prototype is due to begin track testing in May–June 2027.
- The minister said testing will last about two to four months after the dynamic trials and that Prime Minister Narendra Modi is expected to inaugurate the early service if trials succeed.
- Officials and multiple reports identify the Surat–Bilimora stretch as the first section planned to open to passengers in 2027 while work on the nearby Vapi–Surat civil section is targeted for completion by December 2026.
- The trainset under development is an eight‑coach BEML prototype (B28) built for roughly 250 km/h operation with higher test speeds reported, and the programme is being framed as part of an Atmanirbhar push to localise high‑speed‑rail manufacturing.
- The project will open in phases so the system can be validated in service as remaining civil, track, electrical and signalling works continue, and official documents still cite later dates for full corridor completion, producing parallel timelines for partial and full delivery.