Bhutan is a democratic, constitutional monarchy. King Jigme Khesar Namgyel Wangchuck is the head of state, with executive power vested in the cabinet, headed by Prime Minister Tshering Tobgay. In July 2013 the country held its second general elections, in which the former opposition People's Democratic Party gained a majority of the seats in the National Assembly, resulting in the country's first democratic transfer of power to the opposition. International election observers reported the elections were generally free and fair. Civilian authorities maintained effective control over the security forces.Principal human rights problems included discriminatory treatment of religious and ethnic minorities and the refusal by the government to readmit certain refugees with legitimate Bhutanese citizenship claims.Other human rights problems included continued incarceration of Nepali-speaking political prisoners arrested for alleged participation in antigovernment protests in the early 1990s, domestic violence, restrictions on freedom of assembly and association, social stigma against persons with disabilities, laws prohibiting consensual same-sex sexual activity, and reports of abuse of domestic workers.There were no reports of impunity by government security forces.