Case studies
Thai immigration filings — case studies
Real engagements published with client permission, including the document timeline step by step.
บริการยื่นวีซ่า 196 ประเทศทั่วโลก · ครบ 77 จังหวัด · เปิด จันทร์ – ศุกร์ 9:00 – 18:00
These pages describe our actual working process using material the client permitted us to publish. Decisions rest with the receiving authority in each case, so no approval outcome is guaranteed.
No published cases for this service yet — talk to our team for an assessment of your own case.
Service Knowledge Base
Thai immigration paperwork — questions foreigners actually ask
Answers on documents supporting Thai immigration matters — extension of stay (TM.7), address notification (TM.30), 90-day reporting (TM.47) — and how supporting papers should be translated and certified, based on the Immigration Act B.E. 2522 and Immigration Bureau notifications. (24+ search topics covered)
Is 90-day reporting the same as extending my stay?
No. The 90-day report (TM.47) only notifies your current address every 90 days of continuous stay; it grants no additional permitted-to-stay days. An extension is applied for on form TM.7 with evidence matching the ground relied on.
What is a TM.30 and who is responsible for filing it?
TM.30 is the notification of a foreigner's place of stay, filed under the Immigration Act by the house owner, possessor or manager of the property — in practice the landlord, condominium juristic person or hotel. Immigration offices frequently ask for the TM.30 receipt when processing extensions or 90-day reports, so tenants should obtain a copy at move-in rather than at the counter.
How are foreign degrees certified for a work permit?
Generally they are certified in the issuing country and legalised by the Royal Thai Embassy there, or attested by that country's embassy in Thailand and then legalised by the MFA, with a Thai translation attached. The exact chain depends on the issuing country.
Which law governs immigration matters in Thailand?
The Immigration Act B.E. 2522 (1979), together with ministerial regulations and Immigration Bureau notifications. Detailed criteria sit in published Royal Thai Police orders that are amended periodically, so the current version should be checked before every filing.
How early should an extension of stay be prepared?
Start collecting documents 30–45 days before the permitted stay expires. Several items carry validity limits and some must be requested from other agencies, so filing on the final day leaves no room to respond if the officer asks for more evidence.
Can you file on my behalf?
Some steps, such as TM.30 and 90-day reporting, allow an authorised representative or postal/online filing. Extension applications and interviews usually require the applicant in person. We confirm the rule at your assigned office before booking.
Can documents for an extension be submitted by a representative?
Practice varies by office and category. Some immigration offices accept a filing by an authorised representative with a power of attorney and copies certified by the applicant; others require the applicant's personal attendance, photographs at the residence, or a biometric step. Since attendance rules are set locally and change, we confirm with the receiving office before the appointment rather than assume.
What if the officer asks for more documents?
Ask for the missing items to be stated clearly, then supply them within the deadline given. We prepare the additional bundle and translations in the specified format so the application continues rather than restarting.
Topics covered
เชื่อมกับใบอนุญาตทำงาน: work permit thailand · ใบอนุญาตทำงานกรมการจัดหางาน · เอกสารบริษัทขอใบอนุญาตทำงาน · แปลวุฒิการศึกษาขอใบอนุญาตทำงาน · รับรองวุฒิเพื่อทำงานในไทย
คำค้นหลัก: ต่อวีซ่าในไทย · ขออยู่ต่อ ตม.7 · extension of stay thailand · แจ้ง 90 วัน · 90 day report thailand · ตม.30 แจ้งที่พักคนต่างด้าว · re-entry permit ตม.8
เอกสารประกอบที่ต้องแปล/รับรอง: แปลทะเบียนบ้านยื่นตรวจคนเข้าเมือง · แปลใบสมรสยื่น ตม. · แปลสูติบัตรบุตรยื่น ตม. · แปลหนังสือรับรองบริษัทยื่น ตม. · แปลสเตทเมนต์ธนาคาร · รับรองสำเนาเอกสารยื่นตรวจคนเข้าเมือง
Official references
- สำนักงานตรวจคนเข้าเมือง (Thai Immigration Bureau) — ระเบียบการต่อวีซ่า รายงานตัว 90 วัน และ re-entry permit
- Thai e-Visa Official Portal (กระทรวงการต่างประเทศ) — ช่องทางยื่นวีซ่าเข้าประเทศไทยอย่างเป็นทางการ
- กรมการจัดหางาน (Department of Employment) — ใบอนุญาตทำงาน (work permit) และ Digital Workpermit
Need your documents reviewed or your case assessed? Ask our team by phone, LINE, or email. We reply during business hours (Mon–Fri 9:00–18:00, Sat 9:00–15:00, ICT).
Practical Q&A
Practical questions · Near me / DIY / Required documents
Where do I lodge a visa application — must I go to the embassy?
Many countries outsource intake to visa application centres (VFS Global, TLScontact, BLS) with offices in Bangkok and some provinces; others accept lodgement at the embassy or fully online. Channels change by embassy announcement, so confirm the current route before booking. We can pre-check your document set and arrange appointments from any of our three offices.
Can I apply myself, or do I need an agency?
You can always apply yourself; no country requires an agent, and no agent can guarantee approval because the decision is at the consular officer's discretion. The value of assistance is assembling the file exactly to the official checklist, correct translation and certification format, and a focused cover letter.
What are the baseline documents?
Typically a passport with the validity and blank pages the destination requires, the completed application form, photos to the destination's specification, financial evidence for the stated period, proof of employment or study, travel and accommodation plans, and health insurance where required. Always follow that embassy's official checklist, as requirements differ by country.
Practical advice & cautions
Visa and immigration matters: advice and cautions
Before you start
Keep every receipt and acknowledgement
Photograph all filing receipts and stamps; they are key evidence in any later verification.
Plan around expiry dates
Extensions, reporting and re-entry permits should be handled well ahead of the deadline; queues and public holidays can make last-minute filing impossible.
Order documents to the authority's checklist
Assembling the bundle in the required order with an index speeds up assessment and reduces requests for more documents.
Check passport validity and blank pages
Many countries set a minimum remaining validity and number of blank pages. Verify before your appointment.
Common reasons documents get rejected
Ignoring post-approval obligations
Periodic reporting, address notification and work conditions are ongoing duties that affect the next extension.
Refiling immediately without fixing the cause
Analyse the refusal grounds and address them; resubmitting the same file usually produces the same result.
Believing guaranteed-approval claims
No provider can guarantee an outcome; only the immigration authority or embassy decides. Our role is to make the file accurate and complete so avoidable rejections are reduced.
Form data contradicting the attachments
Dates, addresses or travel history that conflict with supporting documents are a frequent refusal ground and may be read as misrepresentation.
Requirements differ by authority and destination country and can change. Confirm current conditions with the receiving authority, or ask our team by phone, LINE or email.
What people search for
Frequently searched topics about visas and immigration
- Refusal and reapplication
- Read the stated reason first and address the actual cause rather than resubmitting the same file.
- Documents required for a visa application
- Checklists are set by the embassy or receiving authority; always follow their current published notice.
- Notification of residence for foreign nationals
- House owners or occupiers must notify the stay of foreign nationals under Thai immigration law.
- A visa is not a work authorisation
- Holding a visa does not automatically grant work rights; a work permit is a separate matter.
These topics reflect the rules and practice of the relevant authorities and can change. Confirm with the receiving authority, or ask our team by phone, LINE or email.
Related services
What clients usually handle next
One document set often moves through several stages — translation, notarial certification, legalization and finally a visa filing. The links below follow that real sequence.
- Notarial services by a licensed Thai attorneySignature witnessing, certified true copies, affidavits and powers of attorney for overseas use
- Certified document translation, all languagesTranslations for Thai and overseas authorities with a certification statement
- NAATI-certified translation for Australia & New ZealandTranslations accepted by Australian government agencies, with certifier stamp
- Thai–foreign marriage registrationAffirmation of freedom to marry, embassy certification and district office registration
- Police clearance certificateFiled with the Royal Thai Police Special Branch, with translation and legalization
- Outbound visas for Thai nationalsDocument preparation, embassy appointments and pre-submission file review
External authority references
- กองสัญชาติและนิติกรณ์ กรมการกงสุล กระทรวงการต่างประเทศ — หน่วยงานรับรองนิติกรณ์เอกสาร (legalization) ของประเทศไทย
- กระทรวงการต่างประเทศ (MFA Thailand)
- HCCH – Apostille Section (อนุสัญญากรุงเฮก 1961) — รายชื่อรัฐภาคีและสถานะการใช้ Apostille
- กรมการปกครอง (DOPA) — ทะเบียนราษฎร ทะเบียนสมรส/หย่า และหนังสือรับรองสถานภาพ
Authority requirements change. Verify with the receiving authority before filing, or ask our team by phone, LINE or email.