4578) 70th Birth Anniversary of the Fourth Druk Gyalpo - Jigme Singye Wangchuk, Bhutan: New Polymer Banknotes of Bhutan in the denominations of 100, 500 and 1000 Ngultrum issued by the Royal Monetary Authority (RMA) of Bhutan: Datew/Year of Banknote Series issued: 12.11.2025 (Banknotes entered into circulation in 01/2026:

4578) 70th Birth Anniversary of the Fourth Druk Gyalpo - Jigme Singye Wangchuk, Bhutan: New Polymer Banknotes of Bhutan in the denominations of 100, 500 and 1000 Ngultrum issued by the Royal Monetary Authority (RMA) of Bhutan: Datew/Year of Banknote Series issued: 12.11.2025 (Banknotes entered into circulation in 01/2026:

Links to Posts on Bhutan:

1) A Fairy Tale Royal Wedding at Bhutan on 13.10.2011 

2) Currency and coinage Bhutan: Bhutan Postal Corporation Ltd. (Bhutan Post) has issued Innovative Coins of the Himalayan kingdom of Bhutan

3) "Ceremonial Masks", Be Miniature Sheets (MS) of 10 and 5 Ngultrum showcasing 3D Ceremonial Masks on Airmail Plastic Stamps (Green andRed Colours): Year of Stamps issue: 1976

4) "Lunar Year of the Horse - 2026", Bhutan: A 1,000 Ngultrum Gold Proof Coin minted by the Singapore Mint ushers in the New Year: Date/Year of Coin issue: 2025

5) BHUTAN-1, Bhutan, Bhutan Post has brought out a 3D set offour stamps of 250 Ngultrum each depicting Bhutam's first satellite (CubeSat) launched into space aboard a Space X Dragon Spacecraft before being deployed from the International Space station (ISS) into Earth orbit: Date/Year of Stamp set issue: 2018

In November 2025, the Royal Monetary Authority (RMA) of Bhutan unveiled a new generation of Ngultrum Banknotes to commemorate the 70th Birth Anniversary of the Fourth Druk Gyalpo, Jigme Singye Wangchuk.

These Polymer Banknotes (Nu. 100, Nu. 500 and Nu. 1000) entered into circulation in January 2026 featuring advanced security ans sustainability upgrades.

It is the first-ever Polymer substrate Banknotes in Bhutan, replacing paper for durability and recyclability.

All previous Ngultrum Banknotes remain valid legal tender and will continue to circulate alongside the new series.

Security and Design Features:

Polymer Durability: Longer lifespan, cleaner and recyclable.

Advanced anti-counterfeiting: - Dynamic foil stripe with a dragon clutching jewels.

Watermarks featuring the King and Buddhist symbols.

Tactile elements for visually impaired persons.

Cultural Heritage woven into design: Each denomination tells a story of Bhutan's monarchy and spiritual legacy.

Denomination Details:

Front of the 100 Ngultrum Banknote:

Portrait of modern Bhutanese heritage themes

Back of the 100 Ngultrum Banknote:

Dzong architecture & National symbols

The Banknote represents Bhutan's cultural continuity.

Front of the 500 Ngultrum Banknote:

Portrait of Fourth King Jigme Singye Wangchuk with cross-vajra.

Back of the 500 Ngultrum Banknote:

Punakha Dzong, state seal, Bhutan Glory Butterflies.

The Banknote is a tribute to the Great Fourth reforms and Gross National Happiness.

Front of the 1000 Ngultrum Banknote:

Portrait of King Ugyen Wangchuk (First King) with Raven Crown.

Back of the 1000 Ngultrum Banknote:

Trongza Dzong, State seal, hornbills, dragons & Garuda.

The Banknote honours Bhutan's founding monarch.

The Significance:

National identity: The Series as a "gallery of National Heritage, showcases Bhutan's monarchy, spiritualty and biodiversity.

Economic impact: Polymer Banknotes reduce replacement costs and enhance public confidence in currency integrity.

Global Alignment: Bhutan joins countries like Australia, Canada and the UK in adopting Polymer Banknotes.