CBI has sent a notice to Raja Bhaiyya and has asked to appear in one week. Two close confidants of former UP minister and Kunda MLA Raghuraj Pratap Singh were also questioned by a CBI team, which is probing the murder of DSP Zia-ul-Haque and two others.<br /><br />For more log on to http://www.newsx.com<br />Follow NewsX on Facebook at https://www.facebook.com/Newsxonline
