Explore the old temples and markets, indulge in white water rafting, or take a bike ride to Naggar Castle and Rohtang Pass. End the day with Indian-style dinner at Johnson's Cafe, famous for its wood-fired pizzas and apple pie.
Visit the Trilokinath Temple, built in the Tibetan style architecture, and admire the surrounding splendor. Stop by the restaurant at Hotel Dekyid to enjoy a local breakfast of delicious Thukpa.
Visit the Chandrakhani Pass and cross the Rohtang Pass. Look out for the Great Himalayan National Park along the way. Watch the sunset from The Wildflower Hall, an enchanting English-styled resort perched atop a hill.
Admire awe-inspiring views of Bara-Sigri, the second-longest glacier in the world, and Chandra-Bhaga Ranges. Travel to Kibber village, known for its snow leopards, and have lunch at The Himalayan Cafe, offering delicious Tibetan cuisine.
Visit the Ki Monastery, situated at a height of 4,166 m, and Tabo Monastery, the oldest monastery in India, which boasts stunning murals and sculptures. For some local grub, head to The Traveler's Shed, a vegan Himalayan restaurant that serves delicious momos.
Visit the Langza Buddha Statue, the highest statue of Buddha in the world. Head to Hikkim, home to the world's highest post office, and send some postcards to your loved ones. Stop by Komic, the highest motorable village in the world, and have a meal at The Solitude Cafe, which offers breathtaking views of the mountains.
If you have more time, head to Pin Valley National Park and explore its abundant wildlife. Add Key Monastery to Day 5. If you have less time, consider shortening the trip or removing the Kunzum Pass trek from Day 4. Remember to dress in layers to keep yourself warm and to carry a backpack with necessary gear.