The first female prime minister in the world was Sirimavo Bandaranaike of Sri Lanka, who took office in 1960. Bandaranaike was a pivotal figure in Sri Lankan politics, becoming the head of government after leading her party to victory in a general election. Her tenure was marked by efforts to promote social welfare, education, and economic reforms. She served three terms as prime minister, becoming an influential leader in the non-aligned movement and inspiring women in politics globally. Her groundbreaking role paved the way for future female leaders around the world.