SHE was her usual reluctant self, huddled with the delegates. But once the 15,000-odd Congress supporters chanted that they wanted her on the dais, Sonia Gandhi moved up. "I did not realise that I will have to speak here," she told a packed Netaji Indoor stadium in Calcutta. The next moment, she fished out a prepared text, replete with quotes from Rajiv Gandhi's speech at the party's centenary celebrations in Bombay in 1985. And held forth on how the party needs to rebuild bridges to the teeming millions, scheduled castes, scheduled tribes and the OBCs. Her appearance and the speech, the first from a party forum after her husband's assassination six years ago, injected instant hope in a beleaguered party. Salvation was here.