Kollam–Sengottai Chord Line

The Kollam–Sengottai railway line (formerly known as Quilon–Shencottah or Quilon–Chenkotta line) is part of Kollam-Chennai railway line in South India that connects Kollam Junction in Kerala state and Sengottai (also spelled Shencottah, Shenkottai, Chengotta, Chenkottai, Senkottai) in Tamil Nadu. The Quilon–Shencottah railway line was the first railway line in the erstwhile Travancore state and is more than a century old.

Source: Wikipedia — Kollam–Sengottai Chord Line (CC BY-SA 4.0)