Secunderabad–Dhone section

Secunderabad–Dhone section is an electrified single-track railway section in Hyderabad railway division of South Central Railway zone. It connects Hyderabad of Telangana with Dhone in Andhra Pradesh. The section is a part of Train Collision Avoidance System.project

History

This line construction was started in 1922 and completed in 1929 as a metre-gauge railway line during British era. This metre-gauge line was converted into broad-gauge railway line in between 1993 and 1998. As of March 2023, electrification is in progress from Gadwal to Kurnool. The doubling of this line was approved in 2023.

Route

This route starts from and passes through, Gadwal, and joins.