Harsh Goenka brings attention to Tamil Nadu’s majestic dam. Calls it the '16-eyed giant’

Tucked away in Tamil Nadu, the Mettur Dam isn’t just a feat of engineering—it’s a symbol of how human innovation and natural beauty can come together in perfect harmony. Built on the mighty Kaveri River, this colossal structure stretches over a kilometre and has been a lifeline for the region since its completion in 1934. Its 16 spillway gates have earned it the nickname “16-Eyed Giant,” a title shared by industrialist Harsh Goenka, who noted how little we often know about the hidden marvels scattered across India.


According to the information on the Incredible India website, the idea for the dam first took shape in the early 20th century, with the British laying its foundation in 1925. What began as a vision to provide water to Tamil Nadu’s arid regions grew into one of the country’s greatest engineering achievements. The dam was designed to store and manage the waters of the Kaveri for irrigation, drinking water, and electricity generation. Since then, it has transformed the agricultural landscape of Tamil Nadu, ensuring water security and prosperity for millions.


But the Mettur Dam isn’t just about utility—it’s also a destination in itself. Surrounded by lush greenery and serene waters, it offers a peaceful boating experience that gives visitors a unique view of the dam from the water. Fishing enthusiasts often flock to the area, thanks to its rich aquatic life. Families and tourists find joy in the beautifully maintained gardens and parks nearby, making it a perfect spot for picnics and weekend getaways.

Located about 35 kilometres from Salem, the dam is easily accessible by road via taxi, bus, or private vehicle. The nearest rail hub is Salem Town Railway Station, while Anangur Railway Station lies roughly 60 kilometres away. Whether you’re drawn by its history, architecture, or the calm of nature, a visit to the Mettur Dam offers a mix of awe and tranquillity—truly one of Tamil Nadu’s lesser-known gems.