Kalapatthar is a minor summit on a ridge with the altitude of 5550 m. and is one of the major attractions of the endeavor for original Everest base camp which stands perfect for mesmerizing and stunning views of the Himalayan giants, including Everest, Makalu, Cho Oyu, Lhotse, Lhotse Shar, Ama Dablam, Kantega and others, that will literally anesthetize you with immense admiration. The natural magnificence and diverse biological existence of Sagarmatha National Park on the way will pleasingly delight your endeavor.