Dandiya Raas is a very energetic, colorful and playful dance originating in the state of Gujarat. Its roots lay from the days of Lord Krishna who played raas on the shores of Yamuna river on a moonlit night with his beloved Gopis.
Dandiya Raas, where Men and women dressed in colorful clothes dance in two concentric circles – one moving clockwise, one moving counter-clockwise. Men and women carry two bamboo sticks called dandiyas in their hands. In addition to footwork, one of the most enjoyable part of this dance is the creative use of dandiyas.
The song sung on the occasion is essentially an amorous one. Raas is a very playful dance providing opportunity for acting and exchanging messages through eye contact. It is no wonder that many romances bloom during Navaratri and hence the popularity of the dance among the younger generation.
Source: Wikipedia