Lahore Board of Intermediate and Secondary Education Chairman Allah Bakhsh Malik said on Thursday the results of the Intermediate Supplementary examinations will be announced on February 6. 30079 candidates, including 11880 female students took the supplementary examinations. The Chairman directed the board’s officials to dispatch the roll number slips of the matriculation students till February 15. He said honest invigilators would be appointed and jammers would be installed for examinations in the future.