It consists of 36 members who represent single-member constituencies throughout the state.

The Assembly convenes at the Wisma Negeri in the state capital, Seremban.

During the first sitting of each legislative session, he is joined by the four Undangs of Negeri Sembilan and the Tunku Besar of Tampin, the very people who elected him.

[1] The leader of the majority party of coalition in the Assembly assumes the role of Menteri Besar.

The 2023 Negeri Sembilan state election witnessed 31 governmental seats and 5 non-governmental seats filled the Negeri Sembilan State Legislative Assembly.