It depends on the category or reservation status you have. General category students should get minimum 110–120 marks to get any branch of Engineering in Andhra university. So just analyse the previous year ranks and cut off marks for getting admission in AU through Google. If you really want to study engineering like ECE, CSE, Mechanical, Electrical,Civil..then you have to score very good marks because AU is the best and top class university in present Andhra Pradesh.