Allied Electronics Corporation Limited announced that a reasonable degree of certainty exists that the company's headline earnings per share and adjusted diluted headline earnings per share for the half year ended August 31, 2012 are both expected to be between 2% higher and 5% lower as against the previous corresponding period. Basic earnings per share is expected to be between 95% and 105% lower as against the previous corresponding period as a result of significant impairments principally in respect of Altech's East African operations.