KATHMANDU:In a bid to complete the 'real' seven summits, senior tourism entrepreneur Lhakpa Sonam Sherpa has left for the Mt Everest region to attempt to scale the world's highest peak this season, according to the Department of Tourism. DoT officials said that Sherpa and team members have already obtained a climbing permit for Mt Everest. "Sherpa is now at the Everest Base Camp and doing his acclimatization rotation for the summit push," eyewitnesses said. Sherpa, who is also the chairman of Yeti Group, parent company of Yeti Airlines and Tara Air, aims to complete all seven summits by attempting the world's highest peak this season. Sherpa has already climbed Mt Aconcagua (6,962 m) in Argentina, Mt Denali (6,190 m) in North America, Mt Kilimanjaro (5,895 m) in Africa, Mt Elbrus (5,642 m) in Europe, Puncak Jaya/ Mt Carstensz (4,884 m) in Oceania and Mt Vinson (4,892 m) in Antarctica. From SpaceX to MOSAIC, 'high-profile clients' eye Everest ascent Kami Rita eyes for record 27th Everest ascent as deaf US couple, blind Mexican join SST expeditions Sherpa, who organised hundreds of expeditions from his company - Thamserku Trekking - in the last four decades, wants to be one of the few Sherpa climbers to have completed all 'real' seven summits including the summit of Mt Carstensz if he makes it to the top of Mt Everest this season. Most of the Nepali climbers who completed seven summits had not climbed Mt Carstensz as they had opted for Mt Kosciuszko in Australia. Climbing fraternity believes that the 'real' seven summits include Mt Carstensz rather than Mt Kosciuszko. This season, Sherpa will be a part of a small expedition run by Thamserku Trekking, an official at the Department of Tourism informed.