Rautahat 1 is one of four parliamentary constituencies of Rautahat District in Nepal. This constituency came into existence on the Constituency Delimitation Commission (CDC) report submitted on 31 August 2017.
Rautahat 1 incorporates Rajdevi Municipality, Gaur Municipality, Madhav Narayan Municipality, Yamunamai Rural Municipality, Durga Bhagwati Rural Municipality, ward 1 of Garuda Municipality and wards 6âÂÂ8 of Gadhimai Municipality.
It encompasses the following Province No. 2 Provincial Assembly segment