Rohit kumar sharma wrote:How can i use any plugin in eclipse.Give me steps
Surely you mean Please give me steps. Good manners always take you a long way.
Usually the plugin page has these instructions. You add the plugin update site to your eclipse via Help->Install New Software. Then you choose the required version and install it.
Another way (not recommended, unless you are very sure what you are doing) is to download the plugin files in the eclipse_home/plugins directory and restart eclipse.