Motihari (Lok Sabha constituency)
Motihari Lok Sabha constituency was one of the 40 Lok Sabha constituencies in the Indian state of Bihar till 2008.Motihari Lok Sabha constituency comprised the following Vidhan Sabha segments:
| Constituency number | Name | Reserved for | District |
| 12 | Motihari | - | East Champaran |
| 16 | Madhuban | - | East Champaran |
| 17 | Pipra | SC | East Champaran |
| 18 | Kesariya | - | East Champaran |
| 19 | Harsidhi | - | East Champaran |
| 20 | Gobindganj | - | East Champaran |
Members of Parliament
- 1952: Bibhuti Mishra, Indian National Congress
- 1957: Bibhuti Mishra, Indian National Congress
- 1962: Bibhuti Mishra, Indian National Congress
- 1967: Bibhuti Mishra, Indian National Congress
- 1971: Bibhuti Mishra, Indian National Congress
- 1977: Thakur Ramapati Singh, Janata Party
- 1980: Kamla Mishra Madhukar, Communist Party of India
- 1984: Prabhawati Gupta, Indian National Congress
- 1989: Radha Mohan Singh, Bharatiya Janata Party
- 1991: Kamla Mishra Madhukar, Communist Party of India
- 1996: Radha Mohan Singh, Bharatiya Janata Party
- 1998: Rama Devi, Rashtriya Janata Dal
- 1999: Radha Mohan Singh, Bharatiya Janata Party
- 2004: Akhilesh Prasad Singh, Rashtriya Janata Dal
- The constituency ceased to exist after 2008 re-org of seats.
- Some area in it became part of a new seat : Purvi Champaran
