Congress president Sonia Gandhi has written to Prime Minister Atal Behari Vajpayee today demanding ‘‘an independent Parliamentary inquiry’’ into the case of six Cabinet ministers seeking personal favours from PSU chiefs, as reported in The Sunday Express on November 9. However, Vajpayee, before his departure for Moscow beginning a week-long three-nation visit today, denied that any Ministers were named. ‘‘I do not understand how such reports have appeared,’’ he said. ‘‘The Cabinet Secretary has already given his clarification and after that everything is cleared. No minister was named in the discussions.’’ Laloo claims 3 from Bihar, let’s meet Kalam