Chandigarh, July 29 (ANI): Power minister of Haryana, Ajay Singh Yadav, resigned from his post on Tuesday and blamed what he called ‘inequality and bureaucracy prevalent in the state’. He said promises made by Chief Minister Bhupinder Singh Hooda government in Haryana have not been fulfilled. Congress suffered a defeat at the hands of the Bharatiya Janata Party (BJP) in the state in the recently concluded general elections.