i am struggling to prepare my cv for jobs.can u guide or send prototype cv of any professional student

Visit the link given below, you may get lot of format http://jobsearch.about.com/od/cvsamples/a/cvformat.htm Apart from this if you visit any job portal like Naukari, Monster , they provide you assistance for preparing CV.

There are so many job search site, those help to getting job and preparing CVs, you must join any one of them so to get latest format of cv.