Bhutan introduced the concept of Gross National Happiness (GNH) as a measure of the country's progress for several reasons:

Holistic Well-Being: Bhutan recognized that well-being and progress extend beyond economic indicators alone. GNH emphasizes a holistic approach that takes into account not only economic factors but also social, cultural, environmental, and spiritual dimensions of life.

Cultural Values: Bhutan places a high value on its cultural heritage and traditions. The GNH framework reflects Bhutan's commitment to preserving and promoting its unique cultural identity alongside modernization.

Environmental Sustainability: GNH recognizes the importance of environmental conservation and sustainability. Bhutan is known for its commitment to maintaining a carbon-neutral status and protecting its pristine natural environment.

Community and Social Cohesion: The GNH framework emphasizes the importance of social relationships, community well-being, and the overall happiness of the population. It seeks to foster a sense of interconnectedness and harmony within society.

Psychological Well-Being: GNH goes beyond material wealth and considers the psychological well-being of individuals. Factors such as mental health, stress levels, and life satisfaction are taken into account.

Government Policies: Bhutan's government has integrated the principles of GNH into its policy-making process. Policies are designed to contribute not only to economic development but also to the overall happiness and welfare of the citizens.

Bhutan's adoption of GNH reflects a unique and comprehensive approach to measuring progress, prioritizing the happiness and well-being of its people over purely economic metrics. The concept has gained recognition globally as an alternative model for assessing a country's development and progress.