The contest between Narendra Modi and Arvind Kejriwal in Uttar Pradesh's holy town of Varanasi may become a triangular one with Digvijaya Singh emerging as the possible Congress candidate.<br /><br /><br />For More information on this news visit : http://www.newsx.com/<br />Connect with us on Social platform at : http://www.facebook.com/newsxonline<br />Subscribe to our YouTube Channel : http://www.youtube.com/newsxlive
