For as long as I can remember, I have wanted to visit Spiti Valley. I have an affinity for the obscure, far-flung corners of the world. I loved being in Ladakh a few years ago, and I know Spiti isn’t any less charming. But I also know that this won’t be just another trip—I have a purpose in mind. The purpose of volunteering with Spiti Ecosphere, a social enterprise I discovered many moons ago.

Ecosphere’s roots lie in Muse, an NGO that was founded in 2002 by three friends (one of whom is Ishita Khanna, Ecosphere’s current director) with a shared passion for the mountains, environment, and the valley of Spiti in particular. It started with their vision. But its ecological and commercial potential was explored only a few decades ago. Muse engaged locals and set up processing units to make delicious products out of sea buckthorn. It didn’t take long for the wild experiment to turn into a fruitful brand called Tsering, which means ‘blessings for long life’ in Spiti Bhoti, the local Tibetan dialect. Tsering offers all the natural benefits of sea buckthorn in the form of jam, squash, syrup, tea, powder, as well as dried berries. The two outposts of Ecosphere in Kaza—the restaurants Taste of Spiti (since 2014) and Sol Cafe (since 2012)—proudly display Tsering products on their counters and even use them in their kitchens.