Siraha 1 (constituency)

Siraha 1 is one of four parliamentary constituencies of Siraha District in Nepal. This constituency came into existence on the Constituency Delimitation Commission (CDC) report submitted on 31 August 2017.

Incorporated areas
Siraha 1 incorporates Bhagwanpur Rural Municipality, Sakhuwanankar Katti Rural Municipality, Lahan Municipality, wards 2–6 of Laxmipur Patari Rural Municipality and wards 1 and 2 4,5,6of Dhangadhimai Municipality.

Assembly segments
It encompasses the following Province No. 2 Provincial Assembly segment


 * Siraha 1(A)
 * Siraha 1(B)