KARACHI: Ghulam Hussain Soho resigned as chairman of the Board of Secondary Education Karachi (BSEK), it emerged on Tuesday, following reports of irregularities and mismanagement at the board. He handed in his resignation late on Monday to the Secretary of the Universities and Boards Department, Abbas Baloch, after learning that a committee report recommended his suspension as BSEK head.” A committee formed on the directives of Sindh Universities and Boards Minister Muhammad Ismail Rahoo has com