Koshish Bahadur Khadka (Nepali: कोशिश बहदुर खड्का ) (born December 22 in Butwal, Nepal) is an International Master Instructor and International Taekwondo Referee who has been professionally qualified with 5^th Dan black belt holder from World Taekwondo Headquarter, South Korea in 2015 along with 3^rd Class International Referee of World Taekwondo, South Korea in 2011.

Being dedicated in this particular field Mr. Khadka served long span of time as a professional player and got other various titles gradually from Assistant Instructor to Director and Chief Instructor since 1996 to till date within the country and in foreign land (Texas, USA) as well. Because of his hard work and perseverance, he has been awarded with “SUPRABAL GORKHA DAKSHIN BAHU” prize by His Majesty King Birendra Bir Bikram Shah Dev in Kathmandu in 1999.

He has got remarkable travel history within the native land and in other several countries like USA, South Korea, Japan, Australia and India for training, participation and for work experiences. A man with impeccable quality Mr. Khadka has got many professional achievements in national and international arena as a player, as a team coach/ manager and as a judge. He has got numerous gold medals in different events like in 8^th SOUTH ASIAN GAMES 1999, held in Nepal, 23^rd Fort worth International Taekwondo Championship 2003 in USA, in 10^th, 11^th, and 12^th World Taekwondo Culture Expo Championship held in South Korea (2016-2018), and in many national competitions. He got silver medals and bronze medal too but being an efficient player, he retrieved with gold medals more.

Not only player titles, he has got awards and honourship as a team coach/manager in South Korea (2013 & 2015) as The World Taekeondo Hanmadang and 2^nd WTF World Cdet Taewondo Championship respectively. Similarly, in 11^th World expo. Taekwondo championship and Kimunyoung Cup International Taekwondo Championship in south Korea and in enumerable championships within Nepal also he has been awarded with. As a judge, he travelled USA twice in 2006 and also got honourship in Nepal in many championships.

In order to have such an amazing participation, one should be qualified and well-trained. Thinking this, he had taken multiple training course experiences within the country and outside the country. National Taekwondo Referee Seminar course(Nepal), 49^th international Referee Seminar course(Sydney), 14th Taekwondo Foreign Instructor training course(south Korea), 7^th National Taekwondo Referee Refresher course(Nepal) and 121 Kyorugi international Referee refresher course (India) are some of his course experiences. As being filled with the playing spirit, he has been associated to social activities too which shows a perfect sense of good sportsmanship. He was President of Siddhartha Taekwondo Development Committee in Bhairahawa, Nepal (2011 -till date), Central member of Nepal Taekwondo Association in KTM(2070- till date), Coordinator of 5 no. state, NTA in Butwal(2074-till date, Executive Member of Siddhartha Community Centre in Bhairahawa(2015-till date) and as a PRO of Rotary Club of same place (2016-2017). Undoubtfully, Mr. Koshish Bahadur Khadka has been a true sportsman of Nepal. We always wish his betterment.

  1999  8^th  South Asian Games – Kathmandu, Nepal

  1995  Western Regional Taekwondo Championship – Baglung 
  1997  2^nd Saroj Memorial National Taekwondo championship – Butwal, Nepal
  1997  Western Regional Taekwondo Championship – Pokhara, Nepal           
  1997  5^th National Taekwondo Championship – Ilam, Nepal
  1999  Western Regional Taekwondo Championship – Pokhara, Nepal          
  1999  4^th National Games(Taekwondo Championship) – Nepalgunj, Nepal   
  2000  1^st Mayor Cup National Taekwondo Championship – Butwal, Nepal
  2001  Western Regional Taekwondo Championship – Bhairahawa, Nepal

  1996  2^nd Koshi International Championship(Gold Medal with Best Fighter) – Itahari, Nepal
  1996  2^nd Seti international Taekwondo Championship – Dhangadhi, Nepal   
  2003  23^rd Fort worth International  Taekwondo Championship – USA       
  2006  9^th US Open Taekwondo Championship – USA       
   2016  10^th World Taaekwondo Culture Expo Championship – South Korea        
  2017  11^th World Taekwondo Culture Expo Championship – South Korea       
  2018  12^th World Taekwondo Culture Expo Championship – South Korea       
  2018  16^th WATA Intercontinental  Taekwondo Championship – Japan