A natural justice letter about PIC 4020 has a shape, and the shape tells you what to do. The first part names the information or document the Department doubts. The second part explains why it doubts it. The third part sets a deadline and invites your comment. Most applicants read the third part first and panic. We read the second part first, because that is where the answer lives.
In short: PIC 4020 lets the Department refuse a visa where false or misleading information or a bogus document is given. The exclusion period is generally three years, or ten where identity is involved. The letter is your chance to correct the record before a refusal, and a refusal then costs $3,727 to take to the tribunal.
Part one: what is being doubted
Public Interest Criterion 4020 applies to most visa subclasses, including the 820/801 and 309/100 partner visas. It does not only catch deliberate lies. It can catch information that is simply wrong, with no intention to deceive. Partner files carry a great deal of personal history, so there are many places an inconsistency can appear. The letter will point to one of three things.
The Department believes a document is not genuine. Often it is an overseas record that was hard to verify, or a letter from an employer that checks could not confirm. The response goes back to the issuer and to the underlying records the document was built from.
Dates, addresses or employment history differ between this application and an earlier one. The response finds the earlier form, explains the difference, and supports the true position with dated records.
A previous marriage, a prior visa refusal or an earlier relationship was left off the form. The response discloses it now, completely, with the reason it was omitted. A partial correction is worse than none.
Part two: why it is doubted
The letter usually says what the Department did. It checked with an issuer, compared two applications, or found statements from you and your partner that do not match. Respond to that reason, not to the accusation in general. If a verification check failed because an office had moved, say so and prove it. If two dates differ because one form asked for the wedding and the other for the engagement, show both documents.
What is the letter about?
When the document came from your own company
This is the PIC 4020 concern we see most often in files where the applicant or sponsor owns a business. A payslip issued by your own company, an employment letter you signed yourself, a company letter confirming your income. The Department cannot verify those with an independent employer, so it verifies them against other records.
The response therefore rebuilds the document from the outside in. The ASIC extract showing the company and its officers. The activity statements and the tax return showing the income was reported. The bank statements showing the money moved. A letter from the external accountant confirming the records. Our commercial practice produces the corporate record, and the migration team writes the response around it. One firm, one file, which matters when the deadline is short.
Part three: the deadline
The letter comes with a strict deadline. It is now the most important date in the file. Miss it and the Department decides on what it already holds. We work to a sequence like this from the day the letter arrives.
- Day 0Diarise the deadline. Read the reason for the doubt, not just the allegation.
- Day 1Get advice. Identify every record that bears on the doubted item.
- First weekRequest source records from the issuer, the accountant and the bank. Ask for them in writing.
- Second weekDraft the response: the true position, the evidence for it, and the explanation for the discrepancy.
- Before the deadlineLodge the response in full, with every attachment, and keep a copy.
What to gather
The waiver
In some cases a waiver of PIC 4020 is available, but the grounds are narrow and the bar is high. It generally needs compelling circumstances affecting Australia's interests, or compassionate circumstances affecting an Australian citizen or permanent resident. For a couple, the Australian partner's circumstances may be relevant. Every case turns on its own facts, so the waiver submission is prepared with the same care as the response.
Can we ask the Department for more time?
You can ask, and sometimes the request is granted. It is not automatic, and you should not assume it. We prepare as if the original date holds and lodge the extension request alongside the work, never instead of it. A response lodged on time with the core records beats a perfect response lodged late.
If the refusal has already been made
A PIC 4020 refusal usually triggers an exclusion period, generally three years, or ten where identity is involved. Most onshore refusals carry review rights at the Administrative Review Tribunal, with a fee of $3,727 and a strict deadline. Read our notes on review after a refusal and ministerial intervention, then contact us the same day. The migration practice handles PIC 4020 concerns directly rather than hoping they pass.
Figures verified against Home Affairs visa pricing as at 1 July 2026.
Frequently asked questions
The document came from my own company. How do I show it is genuine?
Rebuild it from independent records. The ASIC extract, activity statements, the tax return, bank statements showing the payments, and a letter from your external accountant. The response shows the document is consistent with everything the Department can check.
Do I have to respond if the concern is about my sponsor's information?
Yes. The letter concerns the application, and the deadline applies regardless of whose information is doubted. The sponsor's records and statement form part of the response.
Does a waiver need evidence from my Australian partner?
Usually. A waiver generally rests on compassionate circumstances affecting an Australian citizen or permanent resident, or compelling circumstances affecting Australia's interests. The Australian partner's circumstances are often central to that submission.
Can we ask the Department for more time to respond?
You can ask, and it is sometimes granted, but it is not automatic. Prepare as if the original deadline holds and lodge any extension request alongside the work rather than instead of it.
What is the difference between the three-year and ten-year periods?
The exclusion period is generally three years. Where the concern involves identity, it can be ten years. Both block many future visas, which is why the response to the letter matters so much.
General information as at 2 September 2026. Not legal advice. Speak to the migration team about your own circumstances before you act.