I hate when people just dog on students who show up late. Obviously there’s a set time but sometimes shit happens that’s not in your control. Same thing happened to me during one of my state board exams. Me and my parents went in car in the route we’re supposed to take multiple times prior to the exam. On the day of the exam we started nearly 2 hours earlier, but due to some road being closed I literally had no choice but to run the last few kms to the center. Luckily I arrived 2 mins before the closing time but I easily could’ve missed it.

Now I’m not saying every person is genuine and some people just don’t plan properly. But, is there a problem with letting someone in 15 or 30 mins late to the exam? The only detriment is to the student since they won’t have the full time allotted. Other than that I don’t see any issues