Following widespread sharing of an image depicting a high-value purple and gold banknote, our investigation confirms that this note is not legal tender. No such denomination exists or has been planned by the monetary authorities.

1. Official Confirmation from the Central BankThe Central Bank of Sri Lanka (CBSL), the only legal issuing authority for currency in the country, has made no announcement regarding a 10,000 rupee note. According to the CBSL’s official 2026 currency records, the highest denomination in circulation remains the 5,000 rupee note. The current 11th series consists only of: Rs. 20, Rs. 50, Rs. 100, Rs. 500, Rs. 1,000, Rs. 2,000 (issued in 2025), and Rs. 5,000.

https://www.cbsl.gov.lk/en/notes-coins/notes-and-coins/current-note-series

2. Clear Design Flaws (The “100” Ghost)
A technical analysis of the viral image reveals it was sloppily edited from an existing lower-value note.

Residual Marks: In the bottom-left corner of the fake note, the number “100” is clearly visible behind the Lion emblem. This confirms the creator used a 100 rupee note as a digital base and failed to erase the original denomination in that layer.

Theme Violation: Since 2010, Sri Lankan notes have followed the “Development, Prosperity, and Sri Lankan Dancers” theme.

3. Proof of AI Generation
The most definitive proof of the image’s origin is found in the corner of the screenshot. The image contains an identity tag from Google’s Gemini AI.

This indicates the image was likely generated as a “creative concept” or “design experiment” using artificial intelligence.

The AI-generated watermark serves as a “digital fingerprint,” proving the image is synthetic media and not a photograph of a physical banknote.

Conclusion
The 10,000 rupee note is completely fake. It is a combination of AI-generated art and manual digital manipulation.

Warning: Under the Central Bank of Sri Lanka Act, the creation, possession, or distribution of counterfeit currency—or images that mimic currency—is a punishable criminal offense.