South India is known for its diverse landscape, rich cultural heritage, and breathtaking natural beauty. One of the best ways to experience this enchanting region is through its scenic train journeys. From misty mountains to lush green forests and majestic bridges over the sea, these routes are not just modes of transport—they’re unforgettable travel experiences. If you’re a nature lover, rail enthusiast, or simply looking to explore South India in a unique way, here are five train journeys you absolutely shouldn’t miss.
The train journey from Bangalore to Mangalore is one of the most thrilling in South India. As the train navigates through the dense Western Ghats via Shiradi Ghat, passengers are treated to an awe-inspiring display of nature. This stretch is famous for its 58 tunnels, countless bridges, and dozens of small and large waterfalls cascading down the hillsides during the monsoon season.
The scenic beauty of the rolling hills, tropical forests, and steep valleys makes this route a photographer’s delight. This is also one of the most technically challenging railway routes, and watching the train maneuver through sharp curves and tunnels is an adventure in itself. If you’re planning to travel during the rainy season, be ready for a surreal experience with misty views and roaring waterfalls.
Best Time to Travel: June to September (Monsoon season)
Recommended Train: Karwar Express or Matsyagandha Express
Recognized as a UNESCO World Heritage Site, the Nilgiri Mountain Railway (NMR) is a historic and romantic ride that runs between Mettupalayam and Ooty. This narrow-gauge railway was built in 1908 and continues to operate with vintage steam and diesel engines. The journey, covering a distance of about 46 km, passes through 16 tunnels, 250 bridges, and 208 curves.
The route climbs from the plains to the cool hills of the Nilgiris, offering panoramic views of tea gardens, eucalyptus groves, deep ravines, and charming hill stations. The slow pace of the train allows travelers to soak in the scenic beauty and cool mountain air. It’s a must-do experience for families, couples, and solo travelers alike.
Best Time to Travel: June to September (Monsoon season)
Recommended Train: Karwar Express or Matsyagandha Express
If there’s one train journey that perfectly blends thrill with natural grandeur, it’s the route from Belgaum to Goa via the Dudhsagar Waterfalls. One of India’s tallest waterfalls, Dudhsagar creates a mesmerizing sight as the train passes right in front of it. The sight of the water gushing down the rocky cliffs, especially during the monsoon, is nothing short of cinematic.
This journey takes you through the lush forests of the Western Ghats, crossing multiple tunnels and bridges. Keep your cameras ready as the train approaches the waterfall—you won’t want to miss this iconic moment. The refreshing breeze and mist from the falls add to the magic of this route.
Best Time to Travel: July to October
Recommended Train: Amaravati Express or Vasco Express
The Pamban Bridge is a marvel of Indian engineering and a major highlight of the train journey between Ramanathapuram and Rameshwaram. Built over a century ago, this sea bridge connects the Indian mainland to the island of Rameshwaram. It is India’s first sea bridge and remains one of the most iconic railway bridges in the country.
As the train slowly travels over the azure waters of the Indian Ocean, passengers are treated to panoramic views of fishing boats, coastal villages, and the seemingly endless stretch of sea on both sides. It’s a spiritual and visual journey that captures the essence of Rameshwaram, a town steeped in mythology and culture.
Best Time to Travel: November to February
Recommended Train: Rameshwaram Express
The route from Shoranur to Coimbatore via Palakkad offers a different kind of beauty—a blend of paddy fields, coconut groves, and forested hills. As the train moves through Kerala’s lush green countryside and crosses into Tamil Nadu, the change in landscape is both subtle and striking.
This journey offers a glimpse into rural South Indian life, passing through small villages, serene rivers, and fields full of activity. It’s perfect for travelers seeking a peaceful and scenic ride away from the usual tourist circuits. Palakkad, known as the gateway to Kerala, adds a special charm with its historical forts and temples.
Best Time to Travel: September to March
Recommended Train: Palakkad-Coimbatore Passenger or Intercity Express
Train journeys in South India are more than just a means of travel—they are windows into the heart of the region. Whether you’re cruising over the sea on the Pamban Bridge, riding through misty hills to Ooty, or witnessing waterfalls through a tunnel, each of these routes offers a once-in-a-lifetime experience. These five scenic train rides combine adventure, culture, and natural beauty in a way that no other mode of transport can.
For travelers seeking authentic, affordable, and unforgettable ways to explore the southern part of India, hopping on one of these trains is an absolute must. So pack your bags, book your tickets, and let the rhythmic sound of the rails lead you on a journey to remember.
For more tips for travel tips and ideas follow TuberBuddy Travel blogs.