Adhir Ranjan Chowdhury is an Indian politician serving as the leader of the Indian National Congress in the 17th Lok Sabha since 2021 and from 2019 to 2021 and the Member of Parliament from Berhampore since 1999. He is also the current president of West Bengal Pradesh Congress Committee following the demise of Somendra Nath Mitra since 2020 and from 2014 to 2018, Chairperson of Public Accounts Committee (India) since 2019, Minister of State of Railways from 2012 to 2014 and the member of the West Bengal Legislative Assembly from 1996 to 1999.

The 17th Lok Sabha was formed by the members elected in the 2019 Indian general election. Elections, all across India, were conducted in seven phases from 11 April 2019 to 19 May 2019 by the Election Commission of India. Counting started officially on the morning of 23 May 2019 and the results were declared on the same day.