Passport Validity Rules (6-Month Requirement)
International routes typically need 6 months validity from arrival; domestic flights accept any unexpired passport.
Most international destinations expect your passport to remain valid for six months beyond the day you land. Domestic flights only need a passport that hasn’t expired yet, but because airlines must follow the stricter rule of the toughest transit country, they check the six-month buffer at the departure counter.
When allowed vs. when not
✅ When it's allowed
- •Set a reminder on your phone 9 months before expiry so you have cushion for busy seasons.
- •Use the Passport Seva portal’s police verification tracker to avoid last-minute surprises.
- •Carry passport photos and photocopies whenever you visit an FRRO or embassy.
🚫 When it's NOT allowed
- •Don’t book non-refundable international tickets if your passport is within the danger window.
- •Avoid stapling boarding passes to passport pages; it tears the lamination.
- •Don’t ignore minor damage—torn lamination + low validity equals instant denial.
Some countries also demand blank pages for stamps or visas, not just validity — if your booklet is almost full, renew it together with the validity issue. Tatkaal renewals issue new passports within about 3 days if you're short on time.
Destination-specific validity cues
| Region | Requirement | Notes |
|---|---|---|
| Schengen | 3 months beyond return | Airlines still enforce 6 months to stay safe. |
| Middle East | 6 months beyond entry | Certain visas need an extra blank page for residence stickers. |
| South-East Asia | 6 months typical | Visa-on-arrival counters refuse shorter validity. |
Frequently asked questions
Is the six-month rule written anywhere?+
What if my visa appointment is before I can renew?+
Does the rule apply to domestic flights?+
Related guides
Related rules
Passport photocopy?
Photocopies are not accepted as primary ID. Carry the original passport even for domestic flights if you intend to use it as ID.
Name mismatch
Minor spelling errors (1-2 characters) are usually accepted with supporting ID. Major differences require ticket correction before travel.
Kids ID rules
Infants under 2 need birth certificate copies; children 2-12 need school ID, Aadhaar, or passport. Teenagers should carry government photo ID.
Domestic ID
Carry one government-issued photo ID. Digital IDs in DigiLocker or mAadhaar are accepted.
Aadhaar photo
Printed Aadhaar photocopies accepted if QR code is legible. Photos on phone accepted only via mAadhaar/DigiLocker, not gallery images.
Official references
DGCA guidelines — simplified
Verified on: 5 Dec 2025
Disclaimer: Aviation and security rules change frequently. Always confirm with your airline, airport help desk, or CISF officers before you travel.