📅 Day 1: Drive to Sankri | Distance: ~200 km | Time: 7–8 hrs | Altitude: 1,950 m
• Early morning departure from Dehradun or nearby pickup point.
• Scenic drive via Mussoorie, Purola, Mori, and Netwar through terraced fields, pine forests, and river valleys.
• Cross the entrance of Govind Pashu Vihar National Park.
• Arrive at Sankri, the gateway village for Har Ki Dun treks.
• Overnight stay in guesthouse; prepare trekking gear and acclimatize.
📅 Day 2: Drive to Gangad – Trek to Seema | Distance: 10 km | Time: 4–5 hrs | Altitude: 2,500 m
• Drive early to Gangad village.
• Begin trek along the Supin River, passing pine, oak, and rhododendron forests.
• Cross crystal-clear streams and footbridges.
• Arrive at Seema village, known for traditional wooden houses and terraced fields.
• Overnight stay in tents at Seema campsite.
📅 Day 3: Trek from Seema to Rainbasera | Distance: 8 km | Time: 5–6 hrs | Altitude: 3,200 m
• Gradual ascent through mixed forests and open meadows.
• Observe Himalayan flora including blue poppies, primulas, and rhododendrons in season.
• Views of surrounding peaks such as Swargarohini and Bandarpoonch emerge along the trail.
• Set up camp at Rainbasera, a flat meadow with panoramic mountain views.
• Overnight stay in tents.
📅 Day 4: Trek from Rainbasera to Ruinsaratal | Distance: 10 km | Time: 6–7 hrs | Altitude: 3,650 m
• Trek through alpine meadows, rocky trails, and glacial streams.
• Ruinsaratal Lake appears as a pristine high-altitude gem, surrounded by snow-dusted peaks.
• Watch for Himalayan Monal, Koklass Pheasant, and other endemic birds.
• Camp near the lake on flat ground; enjoy sunset over the peaks and starlit night sky.
• Overnight stay in tents at Ruinsaratal.
📅 Day 5: Trek from Ruinsaratal to Seematra | Distance: 12 km | Time: 6–7 hrs | Altitude: 2,800 m
• Begin descent through alpine meadows, pine forests, and ridges.
• Witness rare Himalayan flora and fauna en route, including musk deer tracks and exotic birds.
• Arrive at Seematra campsite for overnight stay in tents.
📅 Day 6: Trek to Har Ki Dun & back | Distance: 14 km | Time: 7–8 hrs | Altitude: 3,566 m
• Full-day trek to Har Ki Dun valley, the 'Valley of the Gods'.
• Explore lush alpine meadows and panoramic views of snow-capped Himalayan peaks.
• Observe cultural remnants like shepherd huts and terraced fields.
• Return to Seematra campsite for overnight stay.
📅 Day 7: Trek to Gangad – Drive to Sankri | Distance: 10 km | Time: 4–5 hrs | Altitude: 1,950 m
• Descend through scenic trails to Gangad village.
• Experience Osla village's traditional lifestyle, wooden houses, and temples.
• Drive back to Sankri for overnight stay at guesthouse.
📅 Day 8: Departure from Sankri to Dehradun | Distance: ~200 km | Time: 7–8 hrs
• Morning departure for Dehradun.
• Scenic drive through valleys, forests, and river basins.
• Trip ends with cherished memories of the Har Ki Dun and Ruinsaratal trek.