A Star is an exceptionally hot bundle of a gas, this gas is called plasma it starts their life from nebula which is a cloud of gas and dust, spread out over huge colossal volume. In this research paper we explained star evolution and end. We include how a star born and transform its various stages from nebula to main sequence star. As per star mass and temperature, there are mostly two kinds of star small average star and massive star. After star arrangement small and massive star grow in a different way. At the point when all the hydrogen in small star has been utilized, star extends and its surface cools, it is then changes over in to red giant and being to consume helium. After red giant organize it changes over in to planetary nebula and later in white dwarf star. Massive stars create from fundamental succession stars rapidly, getting to be red super giant. These detonate in to supernova, at that point their centers falling to from neutron star or if adequately huge change over in to black hole. Vijay Aithekar "A Research Review Article on Journey of A Star: From Begining to End" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019, URL: https://www.ijtsrd.com/papers/ijtsrd25318.pdf