Bhutan was classified in the Democracy Index as a hybrid regime alongside regional neighbours Nepal and Bangladesh. Minorities are increasingly represented in Bhutan's government since 2008, including in the cabinet, parliament and local government. The Druk Gyalpo (Dragon King) is the head of state. The political system grants universal suffrage. It consists of the National Council, an upper house with 25 elected members; and the National Assembly with 47 elected lawmakers from political parties. Executive power is exercised by the Council of Ministers led by the Prime Minister. Legislative power is vested in both the government and the National Assembly. Judicial power is vested in the courts. The legal system originates from the semi-theocratic Tsa Yig code, and was influenced by English common law during the 20th century. The chief justice is the administrative head of the judiciary. Political culture The first general elections for the National Assembly were held on 24 March 2008. The chief contestants were the Bhutan Peace and Prosperity Party (DPT) led by Jigme Thinley and the People's Democratic Party (PDP) led by Sangay Ngedup. The DPT won the elections, taking 45 out of 47 seats. Jigme Thinley served as Prime Minister from 2008 to 2013. The People's Democratic Party came to power in the 2013 elections. It won 32 seats and 54.88% of the vote. PDP leader Tshering Tobgay served as Prime Minister from 2013 to 2018. Druk Nyamrup Tshogpa won the largest number of seats in the 2018 National Assembly election, bringing Lotay Tshering to the premiership and Druk Nyamrup Tshogpa into the government for the first time. Foreign relations In the early 20th century, Bhutan became a de facto protectorate of the British Empire under the Treaty of Punakha in 1910. British protection guarded Bhutan from an independent Tibet and Qing China. In the aftermath of the Chinese Communist Revolution, Bhutan signed a friendship treaty with the newly independent Dominion of India in 1949. Its concerns were exacerbated after the annexation of Tibet by the People's Republic of China. Relations with Nepal remained strained due to Bhutanese refugees. Bhutan joined the United Nations in 1971. It was the first country to recognise Bangladesh's independence in 1971. It became a founding member of the South Asian Association for Regional Cooperation (SAARC) in 1985. The country is a member of 150 international organisations, including the Bay of Bengal Initiative, BBIN, World Bank, the International Monetary