Stretching across the Mahanadi River near Sambalpur, Odisha, the Hirakud Dam is the world’s longest earthen dam, with a length of 4.8 kilometers. Built in 1957, it was one of... Read More
Stretching across the Mahanadi River near Sambalpur, Odisha, the Hirakud Dam is the world’s longest earthen dam, with a length of 4.8 kilometers. Built in 1957, it was one of... Read More