Barabanki is a constituency of the Uttar Pradesh Legislative Assembly covering the city of Barabanki in the Barabanki district of Uttar Pradesh, India.

According to data with the Election Commission of India, Barabanki Assembly constituency has 3,71,731 registered voters.

It comprises 2,00,150 male and 1,71,581 female registered voters.

[1] Samajwadi Party candidate Dharamraj Singh Yadav won in last Assembly election of 2017 Uttar Pradesh Legislative Elections defeating Bahujan Samaj Party candidate Sangram Singh by a margin of 29,704 votes.

[3][4] Below is the list of winners and runners-up in the Barabanki assembly elections conducted so far,