QUETTA - Balochistan Assembly Speaker Muhammad Aslam Bhootani has resigned from speakership after developing differences with Chief Minister Nawab Muhammad Aslam Raisani. Sources close to Speaker Aslam Bhootani said that he was abroad from where he had faxed his resignation letter to Balochistan Governor Nawab Zulfiqar Ali Magsi. Sources said that Bhootani had convoyed his decision to the chief minister through his principal secretary and asked him to find another person for the post. It may be mentioned here that Bhootani had expressed reservations over some administrative changes by the chief minister in Lasbela district from where he was elected.