In a major breakthrough in the former BSP MLA Deepak Bhardwaj case, Delhi police has made its 1st arrest. Purushottam Rana, a contract killer has been arrested in connection with the case. Rana's accomplice Sunil has also surrendered.<br /><br />For more log on to http://www.newsx.com<br />Follow NewsX on Facebook at https://www.facebook.com/Newsxonline