Brain drain refers to the emigration of skilled professionals from their home country. Pakistan experiences significant brain drain due to various push and pull factors. Push factors include lack of opportunities, low salaries, unemployment, and lack of respect for professionals. Pull factors include better career opportunities, higher salaries, advanced research resources, and superior living conditions in destination countries. As a result of brain drain, Pakistan loses valuable human capital and healthcare services, spending foreign exchange to hire replacement foreign experts. To reduce brain drain, the document argues Pakistan needs economic development through a stable currency, political stability, and improved tax system/governance to attract skilled emigrants to return and invest.