The Nilgiri Mountain Railway (NMR) is one of India’s most iconic heritage railways, connecting Mettupalayam to Ooty through the scenic Nilgiri Hills of Tamil Nadu. Recognized as a UNESCO World Heritage Site, this historic railway is famous for its charming blue coaches, vintage steam locomotives, and breathtaking mountain landscapes.

Built during the British era and operational since 1908, the railway uses a unique rack-and-pinion system to navigate steep gradients. As the train slowly ascends through tunnels, bridges, dense forests, tea plantations, and mist-covered valleys, passengers are treated to panoramic views that reflect the timeless beauty of the Nilgiris.

The Nilgiri Mountain Railway is not just a mode of transport but a memorable experience that blends engineering brilliance with natural splendor. Popular among tourists, families, photographers, and train enthusiasts, the journey offers a nostalgic glimpse into India’s colonial past while celebrating the region’s rich hill-station charm.