Ahmedabad-Dholera Semi-High-Speed Rail Corridor to be extended up to Bhavnagar, enhancing regional connectivity May 18, 2026 ICD, Infrastructure, Railway, Trade, Trending News AHMEDABAD : A 134 km broad-gauge semi-high-speed rail corridor is being surveyed for extension from Sarkhej to Bhavnagar, aiming to enhance regional connectivity. This project will link Ahmedabad with the Dholera Special Investment Region