India's 'Mountains of Death' is not actually a mountain – what and where is it?

Kolli Hills, known as the "Mountains of Death," features a challenging road with over 70 hairpin bends in Tamil Nadu. While historically dangerous due to sharp turns and fog, it's now a popular biking destination. Beyond its infamous road, the hills offer waterfalls, farms, and temples, making it an adventurous yet serene escape.

India's 'Mountains of Death' is not actually a mountain – what and where is it?
Kolli Hills, known as the "Mountains of Death," features a challenging road with over 70 hairpin bends in Tamil Nadu. While historically dangerous due to sharp turns and fog, it's now a popular biking destination. Beyond its infamous road, the hills offer waterfalls, farms, and temples, making it an adventurous yet serene escape.