He may well be on his way to writing the sequel to his autobiographical novel The Insider, but former prime minister P.V. Narasimha Rao is no longer one who is closeted inside. He appears to be emerging from the cold to become, if not a rallying point, then a sounding board for disgruntled elements within the Congress. Of late, he has been playing host to Congressmen who are fed up with the lack of direction on economic and other policies-and former Congressmen as well. Natwar Singh, Manmohan Singh, Jitendra Prasada, Pranab Mukherjee, Sharad Pawar or Purno Sangma have been frequenting his salon.