Everest Base Camp & Kalapther Trekking is one of the best trekking destinations in the world. Solukhumbu is justifiably famous, not only for the world’s highest mountain but for its Sherpa villages and monasteries. The main goal of this trek is everest Base Camp at an elevation of about 5340m. But you cannot see Everest from the Base Camp for that we need to trek Kalapattar, though you will enjoy the view of the beautiful, and dangerous, Khumbu icefall, so trekkers must climb Kala Pattar a 5545m hump on the southern flank of Pumori (7145m) from where there is a dramatic view of Everest, the Western Cwm, and Lhotse Face. It would probably be the most popular destination, but it is more expensive and difficult to get to this region than to the Annapurna area. To get near Everest, you must either fly to Lukla or walk for a week from Jiri.