RAFTING THE WORLD’S HOLIEST RIVER

IN INDIA, the Ganges River is sacred water, almost a deity unto itself. It may also be toxic and full of rotting bodies by the time it empties into the Bay of Bengal. But as it gushes from its source near the Tibetan border, it’s something else entirely: wild, unspoiled, and as blue as toothpaste. Outside the Himalayan town of Rishikesh, there’s a 25-mile section perfect for rafting, too, offering challenging Class III and IV rapids, as I discovered in December.

Rishikesh is often called the yoga capital of the world. Five decades ago, the Beatles traveled here for a course in transcendental meditation and inspired a generation of seekers to the area. These days, though, it’s more about adventure. “The type of people who came here in the past were looking for some sort of spiritual enlightenment, but the perception has changed,” said Deeya Bajaj, my guide at the rafting company Snow Leopard Adventures. The outfit operates three tented camps along the Ganges and has become the de facto operator for all things outdoors in this area of the country. In addition to rafting, there are a labyrinth of mountain paths for trekking, zip-line tours across canyons, and, farther afield, wildlife safaris to see Asian elephants and even Bengal tigers.

Of course, as you travel here, you pass constant reminders of the Rishikesh of yore. There are the Westerners plucking sitars at an ashram dedicated to the late, infamous guru Osho (of Wild Wild Country fame) or the sadhus (Hindu ascetics) laundering orange robes on the river’s edge. When you wash up in town, just below the now-abandoned “Beatles ashram,” it feels as if some form of enlightenment—be it in mind, body, or spirit—was an inevitable part of the journey. But such is India, even when all you’re after is a shot of adrenaline.