Khairahani Municipality is one of the 7 municipalities in Chitwan District of Bagmati Province. As per the 2021 census, the municipality has a total population of 67,385, comprising 32,332 males (48.0%) and 35,053 females (52.0%), with a literacy rate of 80.47%. Spanning 85.55 square kilometers, Khairahani Municipality exhibits the population density of 788 people per square kilometer. Administratively, it is divided into 13 wards.
According to the latest publicly available report of the Center for Education and Human Resource Development (CEHRD), Khairahani has 48 schools. Of these, 20 are private and 28 are public. The breakdown includes 38 pre-schools, 47 basic schools, and 19 secondary schools. Among the secondary schools, 7 offer +2 programs.
Some of the popular schools within the municipal area include Daisy English Boarding Secondary School, Glowshine Academy Secondary School, Khairahani Secondary School, Nepal Adarsha Shiksha Sadan, and Shree Kankali Secondary School.