Nilphamari-4

Nilphamari-4 is a constituency represented in the Jatiya Sangsad (National Parliament) of Bangladesh since 2024 by Siddiqul Alam Siddiq the Jatiya Party (Ershad).

Boundaries
The constituency encompasses Saidpur and Kishoreganj upazilas.

History
The constituency was created in 1984 from a Rangpur constituency when the former Rangpur District was split into five districts: Nilphamari, Lalmonirhat, Rangpur, Kurigram, and Gaibandha.

Ahead of the 2018 general election, the Election Commission expanded the boundaries of the constituency. Previously it excluded the three northernmost union parishads of Kishoreganj Upazila: Barabhita, Putimari, and Ranachandi.

Elections in the 2010s
Shawkat Chowdhury was elected unopposed in the 2014 general election after opposition parties withdrew their candidacies in a boycott of the election.