BARELY a fortnight in the hot seat, Central Bureau of Investigation (CBI) director Joginder Singh is already beginning to feel the heat. Just when he was trying to dispel the impression that his new transfer policy for CBI officers was aimed at protecting political heavyweights who could protect the United Front Government, the Supreme Court's sharp criticism of Singh's meeting with former prime minister P.V. Narasimha Rao soon after taking charge has raised the pitch to 'high'.