The first female prime minister in the world was Sirimavo Bandaranaike of Sri Lanka, who took office in 1960. Her election marked a significant milestone in global politics, as she became the first woman to hold the position of head of government. Bandaranaike's tenure was characterized by efforts to promote social reforms, economic development, and a non-aligned foreign policy during the Cold War. Her leadership paved the way for future female political leaders and reshaped the political landscape in her country. Bandaranaike served three terms, illustrating the potential for women in governance and challenging traditional gender roles in political leadership.