pplying for an Australian student visa can be a life-changing step, but even small mistakes can delay or derail your application. Many students feel overwhelmed by the paperwork, conditions, and timelines involved. Fortunately, with the right preparation and guidance, you can avoid the most common errors and improve your chances of approval.
At iStudent Plus, we specialize in helping students navigate the Australian student visa process with clarity and confidence. In this blog, we’ll outline the most frequent mistakes applicants make—and how you can avoid them.
This Blog Includes
ToggleWhat Are the Most Common Mistakes in Student Visa Applications?
Australian student visa applications (subclass 500) require a careful combination of documentation, evidence, and intention. Here are some of the most common mistakes applicants make:
- Submitting incomplete or incorrect documents
- Providing a weak or vague GTE (Genuine Temporary Entrant) statement
- Applying too late and missing course start dates
- Ignoring health insurance (OSHC) requirements
- Not checking the latest visa policies and financial proof requirements

Why These Mistakes Happen
Even the most diligent students can run into issues due to:
- Lack of understanding of visa rules and documentation
- Relying on outdated sources or advice
- Language barriers or misinterpreting instructions
- Rushing the application process close to deadlines
- Attempting to DIY without expert support
Being aware of these pitfalls is the first step to overcoming them.

Step-by-Step Guide to Avoiding Errors
Here’s how you can prepare a stronger, error-free student visa application:
1. Start Early
Apply at least 2–3 months before your course starts. This gives you time to gather documents, revise your GTE, and respond to any requests from immigration.
2. Understand the GTE Requirement
Your GTE statement must show genuine intention to study, not migrate. Tailor it to your background, course choice, and future plans. (iStudent Plus offers expert review for this!)
3. Prepare All Documents
Check your passport validity, education certificates, financial evidence, and COE (Confirmation of Enrolment). Ensure translations are accurate if needed.
4. Get OSHC (Health Insurance)
Student visa applicants must hold Overseas Student Health Cover for the duration of their stay. Purchase it before lodging your application.
5. Double-Check Your Application
Carefully go through every section of your visa application before submitting. A missing file or unchecked box can lead to delays or rejections.

How IStudentPlus Supports Your Visa Journey
At iStudentPlus, we don’t just assist—you succeed.
We provide full support throughout your visa application process:
- One-on-one consultations to check eligibility and requirements
- GTE writing and editing support tailored to your story
- Document review and submission guidance
- Assistance with OSHC, financial evidence, and timelines
- Updates on the latest student visa policies and changes
Our experienced team ensures that your application is complete, accurate, and submitted with confidence.

FAQs
Q: Can I apply for a student visa without COE?
A: No. A Confirmation of Enrolment (COE) from an Australian institution is mandatory.
Q: What happens if I forget to include a document?
A: Your visa may be delayed or refused. Always review your application with an expert.
Q: Is it okay to use a generic GTE statement?
A: No. A strong GTE should reflect your personal academic background, goals, and ties to your home country.
Q: How can iStudent Plus help with my student visa?
A: We offer personalized services, GTE support, document checks, and step-by-step guidance to ensure your application meets all requirements.