Feasibility study begins for Hyderabad–Chennai HSR corridor, India August 27, 2025 | Asia Pacific News, News A feasibility study has been launched for a new 705-km-long high-speed rail corridor connecting Hyderabad and Chennai. The project is a key part of India’s plan to expand its high-speed rail (HSR) net... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password