Barh (Lok Sabha constituency)
Barh was a Lok Sabha constituency in Bihar, sharing its name with the town of Barh.- 1952: Seat did not exist
- 1957: Tarkeshwari Sinha, Indian National Congress
- 1962: Tarkeshwari Sinha, Indian National Congress
- 1967: Tarkeshwari Sinha, Indian National Congress
- 1971: Dharam Bir Sinha, Indian National Congress
- 1977: Shyam Sundar Gupta, Janata Party
- 1980: Dharam Bir Sinha, Indian National Congress
- 1984: Prakash Chandra Yadav, Indian National Congress
- 1989: Nitish Kumar, Janata Dal
- 1991: Nitish Kumar, Janata Dal
- 1996: Nitish Kumar, Samata Party
- 1998: Nitish Kumar, Samata Party
- 1999: Nitish Kumar, Janata Dal
- 2004: Vijay Krishna, Rashtriya Janata Dal
- 2008 onwards:Constituency does not exist
