K athdhara village is a riot of colour as the early evening light turns the clouds the rosy hue of Himalayan salt. Bright red chillies lie drying in front of cornflower blue doorways. The pink of a sari and the orange of marigolds pop against a backdrop of verdant terraced fields, where cabbages grow in perfect rows like a picture from a Peter Rabbit book. Just 22 families live in this remote hamlet in Binsar Wildlife Sanctuary, in the Kumaon region of Uttarakhand, north-east India. As we stroll with our guide, Deepak, taking in views of the layered hills and soaring, snow-capped Panchachuli peaks beyond, we are welcomed by villagers tending homes and gardens, strings of Diwali fairy lights adding extra sparkle to the scene. I’m here to explore the foothills of the Himalayas and sample village life on a walking holiday with Village Ways , a pioneer of responsible, community-based tourism in India, which is celebrating its 21st anniversary this year.…