It depends on the country and university. Some applications may require an initial fee or tuition deposit, while consultancy service charges (if any) are usually discussed upfront.

Not always. Some countries and universities offer options without IELTS or accept alternatives like medium of instruction (MOI) certificates or other language tests.

Yes, a study gap is generally acceptable for student visa applications, provided it is well-justified. Most countries allow gaps for valid reasons such as employment, medical issues, or further skill development. Supporting documents like work experience letters or medical certificates are essential. A clear explanation letter strengthens your visa application and demonstrates genuine intent to study.