The Congress betrayed any case of jitters as it welcomed AAP leader Raghav Chadha to the big Opposition meet in Bengaluru, sending out the message that all is well. At least, for now. As Raghav Chadha, a Rajya Sabha MP, climbed up the stairs at the meeting venue, he was greeted by Karnataka Chief Minister Siddaramaiah, who was flanked by his deputy DK Shivakumar and Rahul Gandhi's top aide KC Venugopal.