In many cases, joining a PhD program typically requires passing an entrance exam, but some institutions offer alternatives. If you have a strong academic record, relevant research experience, or a recommendation from a respected professional, you might qualify for direct admission without an entrance exam. It’s best to check specific program requirements at the universities you're interested in. Some programs also offer conditional admission or might waive exams if you meet other criteria, so it's worth discussing your situation with the admissions office.
