Western Odisha a greenish area of Odisha state covers eleven district of Odisha .This area has rich folk tradition and cultural heritage .This location is unique and something special and different from other part of Odisha . Its tribal culture gives this location a new identity. This area is well known for its folklore . Folklore includes folksong, folktale, folk music, folk arts and craft ,myths, riddle, proverb, folk dance ,folk festival etc .The folk culture is the store house of traditional knowledge so it is still preserved in rural life of western Odisha . Dalkhai is a popular folksong , dance and festival of this area . Some folklorists say Dalkhai festival is observed in the month of October in western Odisha . Dalkhai songs and dance is so simple and spontaneous that anybody can sing and dance .It transmits generation to generation orally . This dance is performed both in single and group ,both male and female can take part in this song and dance but in maximum cases women are more involved more than men .Group dances especially women group(male may be included) are more common . Men join in this performance as music players. The Dalkhai song reflects many social problems , rituals, life style , gender issue, moral education ,description of nature , praying to god and goddess etc. We can find non-formal education from folksongs and dances of western Odisha . From Dalkhai song we can acquire life skills. In this paper i want to analyse the Dalkhai song and dance and how it gives impact to life and living of western Odisha as well as what is the impact of modernity on Dalkhai.