Central Delhi appeared to be in the grips of a security alert especially in the areas around the Patiala House District Courts Complex and the Congress party headquarters at Akbar Road, as party president Sonia Gandhi and vice-president Rahul Gandhi are set to appear at the courts in the National Herald case.<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