I don't understand those people who are themselvses immigrant in other contries such as US or UK and are talking about Chettris and Bahun(cmon folks we are all one Nepali). Why don't these guys go back home and take control of chettris and bahun. Guys u know one thing why other caste/s are not rising because lets talk about their leader. For example, a tharu or tamang leader will never let their own tharus or tamang go/move up that is the situation in Nepal. Therefore Chettris and Bahun are not to be blamed. Also Chettris were all the time strong in Nepal due to their ancestors like Junga Bahadur but Bahuns are really working hard these days (don't think/ include Girija or Madhav Nepal as a whole Bahun Population).