Iran CAO ATCO Theory exam-day guide
Iran CAO ATCO Theory · Prepare for the day ahead.
Your checklist
Government-issued photo ID (passport or national ID card)
Bring the original document, not a copy or photo. The name must match the name on your application exactly. If your ID is expiring around the exam date, renew it before the test or confirm with the provider whether a renewal receipt is accepted.
Printed admission letter or appointment confirmation
Print the confirmation issued by the testing body and keep it with your ID. Confirm with the provider whether a printed copy is mandatory or a digital copy on your phone is accepted.
Exam permit / eligibility confirmation from your training organisation
Some candidates sit the theory paper through an approved training organisation (ATO) or the civil aviation authority. Carry whatever proof of registration that organisation gave you, and confirm with the provider which document the invigilator will ask for.
Know the exact venue, entrance, and arrival time
Do a route rehearsal or check the route and travel time the day before. Air traffic control exam venues are often inside restricted airport or authority buildings, so entry can take longer than a normal test centre. Confirm with the provider which gate or reception you must use and how early to arrive.
Stationery permitted by the provider
Bring pens or pencils only if the provider allows them; many computer-based sittings supply everything and forbid personal items at the desk. Confirm with the provider before buying or packing anything.
No prohibited electronics at the desk
Phones, smart watches, earbuds, and any other electronic device must be switched off and stored as instructed. Confirm with the provider where devices are stored and what happens if one is found at the desk.
Review the published syllabus and weighting
Use the official syllabus for the Iran CAO ATCO theory examination to list every subject area and, where published, the number of questions per area. Spend the last days on high-weight areas you still find weak, not on material you already know.
Sleep and hydration plan
Set a fixed bedtime for the two nights before the exam and avoid last-minute all-night revision. A theory paper tests sustained attention; fatigue costs more marks than one extra hour of revision gains.
Read the provider's candidate handbook
The handbook should state ID rules, permitted items, break policy, scoring, and resit rules. Read it once in the final week and note anything you need to ask about. Where the handbook is silent, confirm with the provider.
Plan for medical or access needs in advance
If you need extra time, a separate room, or any other adjustment, request it well before exam day, since approvals usually take time. Confirm with the provider what evidence and lead time they require.
Plan the day
Stop learning new topics. Work through the official syllabus and mark each area as confident, shaky, or unknown. Build a short list of no more than three shaky areas and revise only those, using your own notes and the approved reference documents. Do one timed set of mixed questions under exam conditions so you practise pacing, then review every wrong answer and write down why it was wrong.
Re-read the candidate handbook for ID, permitted items, break policy, and scoring. Confirm travel: route, departure time, parking or public transport, and the building entrance. Prepare the documents and any permitted stationery in one bag and leave it by the door. Check that your photo ID is valid on exam day.
Do a light review of your own summary notes and the three weak areas only, no new material and no full mock exam. Check the exam start time and arrival time once more. Eat a normal meal, avoid heavy caffeine late in the day, and go to bed at your planned time. Set two alarms and arrange your transport for the morning.
Eat a proper breakfast and drink water. Take the prepared bag with your ID and confirmation. Arrive at the venue earlier than the stated arrival time to allow for security and reception checks. Avoid discussing question content or comparing preparation with other candidates in the waiting area, since it raises anxiety and can drift into prohibited discussion of exam content.
Follow the invigilator's instructions for ID checks, device storage, and starting the paper. Read the instructions and question format before answering. Answer the straightforward questions first, mark uncertain ones for review, and return to them; never leave a blank if the format has no negative marking, but confirm the marking rule with the provider beforehand. Watch the clock, keep some time for a final pass, and check that every question has an answer before submitting.
Rules to check
Carry valid government-issued photo ID matching your registration; without acceptable ID you may be refused entry. Confirm with the provider which documents are acceptable.
Keep only permitted items at the desk. Phones, smart watches, and other electronics must be switched off and stored as instructed; possession at the desk may be treated as misconduct.
Do not communicate with other candidates during the test and do not copy, photograph, or reconstruct questions. Exam content is confidential, and sharing it afterwards can invalidate your result.
Follow the invigilator's instructions immediately, including on starting, stopping, and leaving the room. Arguing with or ignoring an invigilator can lead to removal.
Ask the invigilator before leaving your seat for any reason. Confirm with the provider in advance whether breaks are allowed, how they are supervised, and whether the clock stops.
If you believe there is a printing, computer, or timing fault, raise your hand and report it at once rather than trying to work around it; report it again in writing afterwards if the provider has a procedure for this.
Scoring, pass marks, and resit rules are set by the examining body. Confirm with the provider how the paper is marked, whether wrong answers are penalised, how long results take, and how many attempts are permitted; do not rely on what other candidates tell you.
Declare any medical condition or access need to the provider before exam day so adjustments can be arranged. Requests made on the day may not be possible to grant.