L. K. Advani

Lal Krishna Advani (born 8 November 1927) is an Indian lawyer, politician and statesman who served as the 7th Deputy Prime Minister of India from 2002 to 2004. He is one of the co-founders of the Bharatiya Janata Party (BJP) and a member of the Rashtriya Swayamsevak Sangh (RSS), a nationalist organisation. He was the longest serving Minister of Home Affairs serving for 6 years and 64 days from 1998 to 2004, until his protége Amit Shah overtook him in 2025. He is also the longest serving Leader of the Opposition in the Lok Sabha, as well as the longest serving President of the BJP, the current ruling party of India. He was the party's prime ministerial candidate during the 1989, 1991, and 2009 general elections.

Advani was born in Karachi and migrated to India during the Partition of India and settled down in Bombay where he completed his college education. Advani joined the RSS in 1941 at the age of fourteen and worked as a pracharak (RSS officer) in Rajasthan. In 1951, Advani became a member of the Bharatiya Jana Sangh party founded by Syama Prasad Mookerjee and performed various roles, including supervisor of parliamentary affairs, general secretary, and president of the Delhi unit. In 1967, he was elected as the chairman of the First Delhi metropolitan council and served till 1970 while becoming a member of the RSS national executive. In 1970, Advani became a member of the Rajya Sabha for the first time and would go on to serve four terms until 1989. He became the president of Jan Sangh in 1973, and it merged into the Janata Party before the 1977 general election. Following the Janata party's victory in the elections, Advani became the union minister for Information and Broadcasting and leader of the house in Rajya Sabha.