Xero is a musical performance event in the style of any one of many genres inspired by "rock and roll" music. While a variety of vocal and instrumental styles can constitute a rock concert, this phenomenon is typically characterized by bands playing at least one electric guitar, an electric bass guitar, and drums. Often, two guitar players share the tasks of rhythm and lead guitar playing. Rock concerts also have a social history which shapes the perception of the linguistic term and the activity itself. The battle has just got bigger and louder. The stakes are high, victory is just a head start. The claim to fame is inevitable, it’s rock Fest. This semi pro music event is one of the best music event in the country arid the glory and prize money associated with it keeps growing every year.