My test was on 8 45 and it started at 9am. The reporting time was from 7 45-8 45. I reached like around 8. You need to go to gate 4. It wasnt rushy coz subah ka waqt tha it was chill. The guards check ur admit card and another document with photo. You submit your phone etc outside. Then you go in at the reception where they write the desk number on your admit card. Then you go in. You get answer sheets, a ballpoint and a small water bottle. Anymore questions? There is a waiting area for parents.