Allama Iqbal Open University has announced the date sheet for the exam which are going to be held in the spring session. The exams are going to be held in the month of May 2012. The date sheet is available on the website of Allama Iqbal Open University. The exams are going to start from 21st May 2012 and they are going to last for 1 month. The exams are going to be till 28th June 2012. PACANS is the largest online educational system in Pakistan. PACANS has taught more than 5 million people in the world. You can take admission in PACANS to study all the courses in Pakistan.