Hello STudent,Due to  unavoidable situations and due to  covid-19 last date of registration of Assistant Executive Engineer under the Andhra Pradesh Public Service commission has not been announced yet it will be known soon.

Assistantassistant executive engineer of Andhra Pradesh Public Service commission examination is held on three stages that is preliminary, main and personal interview. Pre preliminary examination is on general studies mental ability and the topics or subject he has chosen for examination.main examination is for 3 stage 1st, 2 stage for main exam is the same as   the preliminarys as the third stage is for the topic chosen for the examination. The successful candidate in mains examination will be  allowed for personal interview. Number of questions in screen test is 150 and marks is 150, main examination number of question 450 and marks 450.

Hope hope this helps.