Civil Aviation Minister Sharad Yadav was hospitalised in Patna on Thursday after he complained of a severe headache. Mr yadav was taken to the Indira Gandhi Institute of Cardiology in Patna Medical College Hospital. Director of the cardiology unit, S N Mishra, said that the minister's condition was stable and he was out of danger. Mr Yadav arrived in Patna on Wednesday from New Delhi to attend a state-level conference of Janata Dal(United) workers. Bureau Report