One ruler of this nation used the Tsa Yig legal code to establish a dual system of government.
One law code of this nation stipulated an eightyfold repayment for stealing the property of the king or an eightfold repayment for stealing property of a subject. One prime minister of this nation was killed while the head of state was being treated in Switzerland. This nation signed the Treaty of Sinchula in order to end the Duar War. In 2005, the army of this nation raided twelve camps controlled by the National Democratic Front of Bodoland. One ruler of this nation used the Tsa Yig legal code to establish a dual system of government. The head of state of this nation is required to abdicate by the age of 65, and uses the title (*) "Dragon King". This nation, which is ruled by the Wangchuk family, has repeatedly expelled its Nepalese citizens in order to maintain a Tibetan Buddhist majority. For 10 points, name this small South Asian nation, the only one to use Gross National Happiness as a metric.
One law code of this nation stipulated an eightyfold repayment for stealing the property of the king or an eightfold repayment for stealing property of a subject.
{Bhutan}