GT Road, or the Grand Trunk Road, is one of Asia's oldest and longest major roads. It stretches approximately 2,400 kilometers, connecting Chennai in India to Bangladesh and passing through key cities like Delhi and Lahore. Historically, it has served as a vital trade route, facilitating commerce and cultural exchange across the region. Originally built by the Mauryan Empire, the road has undergone numerous renovations and expansions over the centuries. Today, it remains a crucial transportation artery, supporting both local and international travel. The GT Road is not only significant for its economic impact but also for its rich historical and cultural heritage.