Ram Nath Kovind is an Indian politician who served as the 14th president of India from 2017 to 2022. He is a member of the Bharatiya Janata Party.

Pranab Mukherjee BR (11 December 1935 – 31 August 2020) was an Indian politician and statesman who served as the 12th president of India from 2012 until 2017. In a political career spanning five decades, Mukherjee was a senior leader in the Indian National Congress and occupied several ministerial portfolios in the Government of India.

Prathibha Devisingh Patil (born 19 December 1934) is an Indian politician and lawyer who served as the 12th president of India spanning from 2007 to 2012. She is the first woman to become the president of India. A member of the Indian National Congress, she previously served as the Governor of Rajasthan from 2004 to 2007, and was a member of Lok Sabha from 1991 to 1996.

Avul Pakir Jainulabdeen Abdul Kalam BR 15 October 1931 – 27 July 2015) was an Indian aerospace scientist and statesman who served as the 11th president of India from 2002 to 2007. He was born and raised in Rameswaram, Tamil Nadu and studied physics and aerospace engineering. He spent the next four decades as a scientist and science administrator, mainly at the Defence Research and Development Organisation (DRDO) and Indian Space Research Organisation (ISRO) and was intimately involved in India's civilian space programme and military missile development efforts.

Kocheril Raman Narayanan (27 October 1920 – 9 November 2005) was an Indian statesman, diplomat, academic, and politician who served as the ninth vice president of India from 1992 to 1997 and tenth president of India from 1997 to 2002 .

Shankar Dayal Sharma (pronunciation 19 August 1918 – 26 December 1999) was an Indian lawyer and politician from the state of Madhya Pradesh who served as the ninth president of India, from 1992 to 1997.