Janakpur Road is a town and a notified area in Sitamarhi district in the Indian state of Bihar. As of 2011 India census, Janakpur Road had a population of 15,129. Males constitute 53% of the population and females 47%. Janakpur Road has an average literacy rate of 89.14%, higher than the national average of 74.04%: male literacy is 80%, and female liter…Janakpur Road is a town and a notified area in Sitamarhi district in the Indian state of Bihar. As of 2011 India census, Janakpur Road had a population of 15,129. Males constitute 53% of the population and females 47%. Janakpur Road has an average literacy rate of 89.14%, higher than the national average of 74.04%: male literacy is 80%, and female literacy is 65.46%. In Janakpur Road, 17% of the population is under 0 — 6 years of age.