Narainapur Rural Municipality is one of the 8 municipalities in Banke District of Lumbini Province. As per the 2021 census, the rural municipality has a total population of 43,206, comprising 21,732 males (50.3%) and 21,474 females (49.7%), with a literacy rate of 47.89%. Spanning 172.34 square kilometers, Narainapur Rural Municipality exhibits the population density of 251 people per square kilometer. Administratively, it is divided into 6 wards.
According to the latest publicly available report of the Center for Education and Human Resource Development (CEHRD), Narainapur has 41 schools. Of these, 20 are public. The breakdown includes 21 pre-schools, 37 basic schools, and 2 secondary schools.
Some of the popular schools within the region include Madrassa Sirajiya Israrul Wulum, Adarsh Secondary School, Namuna Basic School, Shree Nepal Rastriya Basic School Jamunaha, and Nepal Rastriya Basic School Shankar Nagarkotiya.