This will be one of the most difficult yet rewarding days of the trek. Most of morning in this day is spent climbing Mount Kala pattar, a small peak at 5,545 meters. The ascent is demanding but the climber gets the most magnificent panorama views of Everest, the highest point on the planet at 8,848 meters, towers directly ahead and on all sides loom the other giants, Nuptse, pumori, Chagatse, Lhotse & countless peaks. We make a quick descent to Gorak shep, a tiny hamlet at 5,180 meters then trek down to Periche. Overnight at Guesthouse with Breakfast, Lunch & Dinner basis.