Somewhere in South India, a train ride can feel less like transport and more like a slow-moving documentary about the region itself. If you are the kind of traveller who could watch the world go by from a train window for hours without getting bored, a handful of railway routes across the south deserve a permanent spot on your travel list. These tracks cut through dense forests, tall hills, waterfalls, tea estates, coastlines and quiet villages, and some of them are counted among the most scenic rail journeys anywhere in the world. Here are eight such train journeys worth experiencing at least once.
A Train That Seems to Run on Water: Chennai to Rameswaram
The route between Chennai and Rameswaram is one of the most distinctive train journeys in India, built around the historic Pamban rail bridge. As the train rolls onto the bridge, the sea stretches out in blue on both sides, and for a few minutes it genuinely feels like the train is moving straight over the water. The mix of religious significance and natural beauty along this stretch makes the journey memorable well before the train reaches its destination.
Kerala's Green Corridor: Kochi to Kannur
The distance between Kochi and Kannur is not particularly long, but the scenery packed into that stretch is hard to forget. Coconut groves, lush paddy fields, calm backwaters, small rivers and villages line the route and give travellers a proper feel of Kerala's countryside. During the monsoon, the greenery along this corridor turns even more vivid, making it one of the prettier short rail hops in the south.
The UNESCO Toy Train: Mettupalayam to Ooty
The Nilgiri Mountain Railway is easily one of the most famous train journeys in the country and carries a UNESCO World Heritage tag. The toy train climbs slowly into the hills, winding past tea plantations, dense forests and waterfalls while passing through 16 tunnels and crossing more than 250 bridges along the way. By the time the train pulls into Ooty, the weather itself has changed, turning noticeably cooler and pleasant.
Through the Western Ghats: Bengaluru to Gokarna
For anyone who loves the outdoors, the journey from Bengaluru to Gokarna is close to perfect. It begins in the hilly terrain of the Western Ghats and gradually reveals coffee plantations, rivers, forests and valleys as it moves along. As the train nears Gokarna, the coastline comes into view, and the sight of the beaches there rounds off the journey beautifully.
Where Three Seas Meet: Varkala to Kanyakumari
The rail journey from Varkala to Kanyakumari offers a close-up view of the natural beauty shared by Kerala and Tamil Nadu. Rows of coconut trees, small villages and glimpses of rural life accompany the route for much of the way. The real highlight arrives at Kanyakumari, where the Arabian Sea, the Bay of Bengal and the Indian Ocean meet, turning the final stretch of the journey into something truly memorable.
Chasing a Waterfall by Train: Vasco da Gama to Londa
This route, which runs from Goa into Karnataka, becomes especially striking during the rainy season. Its biggest draw is the Dudhsagar waterfall, which flows so close to the train tracks that passengers can watch it cascade almost within touching distance. Dense forest cover, tunnels and tall bridges along the way add to the thrill of the journey.
A Long Ride Across Changing Landscapes: Chennai to Hyderabad
The journey from Chennai to Hyderabad gives travellers a chance to witness several different landscapes of South India in a single trip. The route starts near the coast and gradually shifts towards open plains and cities as it progresses. Considered a comfortable long-distance journey, it also offers glimpses of local culture along the way.
The Konkan Railway Experience: Kochi to Madgaon
The Kochi to Madgaon route forms part of the well-known Konkan Railway line. Through this journey, travellers get to see coconut trees, rivers, villages and stretches of the Arabian Sea. Since the train typically runs overnight, passengers wake up to the scenic coastal views of Goa as morning breaks.
Why These Routes Stand Out
These South Indian rail routes are not simply a means of getting from one place to another, they are an experience in themselves. Particularly during the monsoon and winter months, the greenery, waterfalls and hill views along these tracks leave travellers spellbound. Anyone planning something different and memorable for their next holiday would do well to add these eight train journeys to their travel list.
