India's Frontier Railways - Episode Guide

Series about the trains crossing borders in India, Nepal, Bangladesh and Pakistan. The Maitree Express was the first train to run between India and Bangladesh.

A look at a railway line which runs for just 20 miles from Janakpur in Nepal to Jaynagar junction in India, but which is now under threat of closure.

A look at the cross-border train known as the Samjhauta Express, which travels from Lahore to Delhi, and some of its passengers.