Amritsar: Aam Aadmi Party leader Bhagwant Mann was today sworn in as the Chief Minister of Punjab. The swearing-in ceremony was held at Khatkar Kalan village, the hometown of freedom fighter Bhagat Singh. Delhi Chief Minister and Aam Aadmi Party National Convener Arvind Kejriwal was present on the occasion. Before attending the ceremony, Bhagwant Mann resigned from the Lok Sabha on Monday.