NAWALPARASI: Stakeholders have demanded the government to identify various languages, culture and identity and include them in national curriculum. The voice to this effect was raised at the 7th national conference of the Folklore Council Nepal, which started in Kapilvastu from October 8 and concluded in Nawalparasi on Saturday. The conference also issued an eight-point declaration. A report was presented as well in the conference on the research of various subjects like archaeology, history, culture, language and art of Kapilvastu, Rupandehi and Nawalparasi in Lumbini Zone. Experts also presented paper on history, archeology, art and culture. The conference has picked Dr Bhakta Rai for arrangement for the next 8th national conference of the Council in Bhojpur and thereabouts next year.