Bhutanese Currency

BRIEF HISTORY OF CURRENCY IN BHUTAN:


Commerce in Bhutan was traditionally carried out through a system of barter in rice, butter, cheese, meat, wool, hand-woven cloth and other local product. Bhutan first began to produce coins in silver towards the end of the 18th century, mainly for use in trade with the plains. These were followed by coins struck in alloyed silver, copper or brass, which were used for minor local purchases. These pieces, known as "Ma-trum" or "Chhe-trum" were struck by several local chieftains, rather than by the central government. Coin production continued into the 20th century under the reign of the first King, Druk Gyalpo Ugyen Wangchuck (1907-26), who gradually improved the quality of striking. In 1928/29, during the reign of the second King, Druk Gyalpo Jigme Wangchuck (1926-52), fine machine struck silver and copper coins were introduced into circulation, marking the beginning of modern coinage in Bhutan. However, throughout this period the use of coins remained limited, and barter remained the predominant means of carrying out transactions, and even government officials were paid in kind, rather than in cash. In the mid 1950's, during the reign of the third King, Druk Gyalpo Jigme Dorji Wangchuck (1952-72), the economy gradually started to become more widely monetised, with further issues of "silver" coins, using the dies of his father, but of a nickel alloy. In 1968, the Bank of Bhutan was established as a further step towards full monetisation. By this time most salaries were paid in cash, rather than in kind.

Monetary reform commenced in 1974, during the reign of the 4th King, Druk Gyalpo Jigme Singye Wangchuck, with the issue by the Ministry of Finance of the first bank notes in 1974 coinciding with His Majesty's Coronation. The unit of currency was accordingly standardised with 100 Chhetrum being equal to 1 Ngultrum. In 1982 the Royal Monetary Authority of Bhutan (RMA) was established to act as the central bank of Bhutan. The RMA commenced its operations in 1983, when it assumed liability for all notes and coins previously issued by the Ministry of Finance.

Denomination of Banknotes and Coins in Bhutan:
At present, notes in Bhutan are issued in the denominations of Nu.1,Nu.5, Nu.10, Nu.20, Nu.50, Nu.100, Nu.500 and Nu.1000. The printing of notes in the denominations of Nu.2 has been discontinued, and the Nu.1 denomination has been coinised. However, such notes issued earlier which are still in circulation are still considered legal tender.

Coins are available in denominations of Ch.5, Ch10, Ch.25, Ch.50 and Nu.1.

Currency Management:
The various denominations of banknotes and coins are decided by the RMA's Board of Directors on the advice of the RMA. The designs and security features of the banknotes and coins are also proposed by the RMA and subject to approval by the Board of Directors. The RMA estimates the quantities of notes and coins of different denominations that are likely to be needed, and after obtaining the approval of the Board, invites tenders from renowned international security printing companies and mints. The notes and coins received from the printers are stored in the vaults and issued to the banks and the public on request. Notes and coins returned from circulation by the banks and the public are examined and only notes and coins which are fit for circulation are reissued. "Soiled and mutilated" notes are destroyed by shredding so as to maintain the quality of the notes in circulation.

Refund of soiled and mutilated notes:
Soiled notes are those which have become dirty and limp due to use, and mutilated notes are those which are torn, disfigured, burnt etc. Such notes can be exchanged at the RMA. Full value is payable against soiled notes. Payment of value against mutilated notes is made in accordance with the Note Refund Rules which have been framed by the Board of Directors under Section 21 (9) of the RMA Act.General features of bank notes.
The first series of banknotes issued by the Ministry of Finance and the Bank of Bhutan were all of the same size, irrespective of the denomination. However, this sometimes made it difficult for the largely rural population to differentiate between the denominations.


NGULTRUM FIVE (5)
Size: 13.0 x 6.2 cm
Paper quality: 100 % cotton

Security feature:
Watermark: Running along the border of notes at the top and bottom showing part of the wording "Royal Monetary Authority.
Intaglio Printing: The name of the Issuing Authority ie Royal Monetary Authority of Bhutan on the face of the note in Dzongkha and in English on the reverse, denomination in English and Dzongkha, guarantee and promise clause, RMA Chairman's signature are printed in intaglio i.e. in raised prints, which can be felt by touch.
Fluorescence: Fluorescence fiber yellow which is not visible to naked eye but visible only under ultraviolet light.

Nu5face
Nu5back
Design: Obverse

The Government crest in the center with two mythical bird ( Bja Tshering), the bird of long life at both right and left sides.
The Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Paro Rinpung Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face

NGULTRUM TEN (10)
Size: 14.0 x 7.0 cm.
Paper: 100 % cotton.

Security feature:
Watermark: Running along the border of notes at the top and bottom showing part of the wording "Royal Monetary Authority.
Security Thread: Contain a plain, fully embedded security thread on the left side of the notes.
Intaglio Printing: The name of the Issuing Authority ie Royal Monetary Authority of Bhutan on the face of the note in Dzongkha and in English on the reverse, denomination in English and Dzongkha, guarantee and promise clause, RMA Chairman's signature are printed in intaglio i.e. in raised prints, which can be felt by touch, in all denomination of notes.
Fluorescence: Fluorescence fiber yellow which is not visible to naked eye but visible only under ultraviolet light.

Nu10face
Nu10back
Design: Obverse

The Government crest on the left.
Dungkar (conch) one of the eight lucky signs in the center.
Portrait of His Majesty Jigme Singye Wangchuck on the right.
Royal Monetary Authority of Bhutan in Dzongkha at the top face.
Design: Reverse

Paro Rinpung Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face


NGULTRUM TWENTY (20)

Size: 15.2 x 7.0 cm.
Paper quality: 100% cotton.

Security feature:
Watermark: Running along the border of notes at the top and bottom showing part of the wording "Royal Monetary Authority".
Security Thread: Contain a plain, fully embedded security thread on the left side of the notes.
Intaglio Printing: The name of the Issuing Authority ie Royal Monetary Authority of Bhutan on the face of the note in Dzongkha and in English on the reverse, denomination in English and Dzongkha, guarantee and promise clause, RMA Chairman's signature are printed in intaglio i.e. in raised prints, which can be felt by touch, in all denomination of notes.
Fluorescence: Fluorescence fiber yellow which is not visible to naked eye but visible only under ultraviolet light.

Nu20face
Nu20back
Design: Obverse

The Government crest on the left.
Khorlo ( Wheel of Dharma , one of the eight auspicious signs) in the center.
Portrait of third King His Majesty Majesty
Jigme Dorji Wangchuck on the right.
Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Punakha Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face

NGULTRUM FIFTY (50)
Size: 15.5 x 7.0cm
Paper Quality: 100 % cotton.

Security feature:
Watermark: Running along the border of notes at the top and bottom showing part of the wording "Royal Monetary Authority".
Security Thread:Contain a plain, non-readable fully embedded security thread on the left side of the notes.
Intaglio Printing: The name of the Issuing Authority ie Royal Monetary Authority of Bhutan on the face of the note in Dzongkha and in English on the reverse, denomination in English and Dzongkha, guarantee and promise clause, RMA Chairman's signature are printed in intaglio i.e. in raised prints, which can be felt by touch, in all denomination of notes.
Fluorescence: Fluorescence fiber yellow which is not visible to naked eye but visible only under ultraviolet light.
See through Register:Contain small floral design printed in precise register on both sides of the notes . When the note is held up to the light, part of the design printed on the back will fit exactly within unprinted areas on the front, or alternatively printed areas of two designs may coincide perfectly.

Nu50face
Nu50back
Design: Obverse

The Government crest on the left.
Khorlo ( Wheel of Dharma , one of the eight auspicious signs) in the center.
Portrait of third King His Majesty Majesty
Jigme Dorji Wangchuck on the right.
Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Trongsa Dzong with two mythical bird Bja
Tshering ( bird of long life ) at both ends.
The Royal Monetary Authority of Bhutan in
English at the top face

NGULTRUM HUNDRED (100)
Size: 16.1 x 7.0 cm
Paper Quality:100 % cotton.

Security feature:
Watermark: Crossed Dorji (Dorji jardrum) watermark with a light and shade effect in the watermark window on the left side of the note.
Security thread: Windowed security thread alternately visible on the obverse with the inscriptions 'RMBA' , but totally embedded on the reverse. When held against the light, the window security can be seen as one continuous line.
Intaglio Printing: The name of the Issuing Authority ie Royal Monetary Authority of Bhutan on the face of the note in Dzongkha and in English on the reverse, denomination in English and Dzongkha, guarantee and promise clause, RMA Chairman's signature are printed in intaglio i.e. in raised prints, which can be felt by touch, in all denomination of notes.
Fluorescence: Fluorescence fiber yellow which is not visible to naked eye but visible only under ultraviolet light.
See through Register:Contain small floral design printed in precise register on both sides of the notes . When the note is held up to the light, part of the design printed on the back will fit exactly within unprinted areas on the front, or alternatively printed areas of two designs may coincide perfectly.

Nu100face
Nu100back
Design: Obverse

Crossed Dorji (Dorji jardrum) watermark on the left.
Norbu Rimpochhe, one of the seven auspicious gems in the center.
Portrait of His Majesty Jigme Singye Wangchuck on the right.
Royal Monetary Authority of Bhutan in Dzongkha at the top face.
Design: Reverse

Tashichho Dzong with two dragons at top ends.
The Royal Monetary Authority of Bhutan in
English at the top face

NGULTRUM FIVE HUNDRED (500)
Size: 16.0 x 7.0cm
Paper Quality:100 % cotton.

Security feature:
Watermark: Crossed Dorji (Dorji jardrum) watermark with a light and shade effect in the watermark window on the left side of the note.
Security thread: Windowed security thread alternately visible on the obverse with the inscriptions 'RMBA' , but totally embedded on the reverse. When held against the light, the window security can be seen as one continuous line.
Intaglio Printing: The name of the Issuing Authority ie Royal Monetary Authority of Bhutan on the face of the note in Dzongkha and in English on the reverse, denomination in English and Dzongkha, guarantee and promise clause, RMA Chairman's signature are printed in intaglio i.e. in raised prints, which can be felt by touch, in all denomination of notes.
Fluorescence: Fluorescence fiber yellow which is not visible to naked eye but visible only under ultraviolet light.
See through Register:Contain small floral design printed in precise register on both sides of the notes . When the note is held up to the light, part of the design printed on the back will fit exactly within unprinted areas on the front, or alternatively printed areas of two designs may coincide perfectly.

Nu500face
Nu500back
Design: Obverse

Crossed Dorji (Dorji jardrum) watermark on the left.
Norbu Rimpochhe incircled by two Dragons, one of the seven auspicious gems in the center.
Portrait of His Majesty Ugyen Wangchuck
on the right.
Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Punakha Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face

NGULTRUM ONE (1)
Size: 120 x 60 mm
Paper quality: 100 % cotton.

Security feature:
Lithographic: Anti-scanner and anti-copier line structure Micro lettering
Intaglio : Incorporated Guilloches Micro Text Recognition Feature for the Blind: measured tactility has to meet 70 microns + 5. Intaglio line front "Royal Monetary Authority of Bhutan". Measured tactility shall vary from letter to letter within the text line without variation of color.Optically variable intaglio latent image characterized by several embossed design elements in combination with background printed patterns. When the banknote is held at different angles, the denomination figure will appear dark on light background or light on dark background depending on the angle of vision.
Letterpress : Black magnetic serial numbers.
Phosphorescent block (Front side only)
Flexographic : Two layer varnishes applied on front and reverse side to prevent soiling.

Design: Obverse

Khorlo (Wheel of Dharma , one of the eight auspicious signs) in the center with dragon at right and left sides.
The Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Simtokha Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face


NGULTRUM FIVE (5)
Size: 125 x 60 mm
Paper quality:100 % cotton.
Security features:
Lithographic: Rainbow printing,Rainbow printing with fluorescence (reverse side only) Anti-scanner and anti-copier line structure Microlettering
Intaglio: Incorporated GuillochesMicro Text Recognition Feature for the Blind: measured tactility has to meet 70 microns + 5.Intaglio line front„Royal Monetary Authority of Bhutan“: measured tactility shall vary from letter to letter within the text line without variation of colour.Optically variable intaglio latent image characterized by the superimposition of several embossed design elements in combination with background printed patterns. When the banknote is held at different angles, the denomination figure will appear dark on light background or light on dark background depending on the angle of vision.
Letterpress: Black magnetic serial numbers. Phosphorescent block (front side only)
Flexographic: Two layer varnish applied on front and reverse side to prevent soiling.

Design: Obverse

The DeyNga (The five offerings of sensory enjoyment) in the center with two mythical bird ( Bja Tshering), the bird of long life at both right and left sides.
The Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Paro Taksang.
The Royal Monetary Authority of Bhutan in
English at the top face


NGULTRUM TEN (10)
Size:
125 x 65 mm
Paper quality:
100 % cotton.

Security feature:
Lithographic: Rainbow printing Rainbow printing with fluorescence (reverse side only)Anti-scanner and anti-copier line structure Microlettering
Intaglio: Incorporated GuillochesMicro Text Recognition Feature for the Blind: measured tactility has to meet 70 microns + 5. Intaglio line front„Royal Monetary Authority of Bhutan“: measured tactility shall vary from letter to letter within the text line without variation of colour.Optically variable intaglio latent image characterized by the superimposition of several embossed design elements in combination with background printed patterns. When the banknote is held at different angles, the denomination figure will appear dark on light background or light on dark background depending on the angle of vision.
Letterpress: Black magnetic serial numbers.Phosphorescent block (front side only)
Flexographic: Two layer varnish applied on front and reverse side to prevent soiling

Design: Obverse

Fourth King water mark on the left. Dungkar(One of the eight auspicious sign) portrait of His Majesty Jigme Singye Wangchuck on the right.
The Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Paro Rinpung Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face


NGULTRUM TWENTY (20)
Size:
132 x 65 mm
Paper quality:
100 % cotton.

Security feature:
Lithographic: Rainbow printing Rainbow printing with fluorescence (reverse side only) Anti-scanner and anti-copier line structure Microlettering
Intaglio: Incorporated GuillochesMicro Text Recognition Feature for the Blind: measured tactility has to meet 70 microns + 5. Intaglio line front„Royal Monetary Authority of Bhutan“: measured tactility shall vary from letter to letter within the text line without variation of colour.Optically variable intaglio latent image characterized by the superimposition of several embossed design elements in combination with background printed patterns. When the banknote is held at different angles, the denomination figure will appear dark on light background or light on dark background depending on the angle of vision.
Letterpress: Black magnetic serial numbers.
Phosphorescent block (front side only)
Flexographic: Two layer varnish applied on front and reverse side to prevent soiling

Design: Obverse

Fourth King water mark at the left. Khorlo (Wheel of Dharma , one of the eight auspicious signs) at the center. Portrait of Third King Jigme Dorji Wangchuck at the right.
The Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Punakha Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face


NGULTRUM FIFTY (50)
Size:
139 x 65 mm
Paper quality:
100 % cotton.

Security feature
:
Lithographic: Rainbow printing Rainbow printing with fluorescence (reverse side only) Anti-scanner and anti-copier line structure Microlettering
Intaglio: Incorporated Guilloches Micro Text Recognition Feature for the Blind: measured tactility has to meet 70 microns + 5. Intaglio line front "Royal Monetary Authority of Bhutan“: measured tactility shall vary from letter to letter within the text line without variation of colour.Optically variable intaglio latent image characterized by the superimposition of several embossed design elements in combination with background printed patterns. When the banknote is held at different angles, the denomination figure will appear dark on light background or light on dark background depending on the angle of vision.
Letterpress: Black magnetic serial numbers.Phosphorescent block (front side only)
Offset/Flexographic: Two layer varnish applied on front and reverse side to prevent soiling.

Design: Obverse

Fifth King water mark at the left.Khorlo (Wheel of Dharma , one of the eight auspicious signs) at the center. Portrait of Fifth King Jigme Khesar Namgyel Wangchuck at the right.
The Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Trongsa Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face


NGULTRUM HUNDRED (100)
Size: 146 x 70 cm
Paper quality: 100 % cotton

Security feature:
Lithographic: Rainbow printing
Rainbow printing with fluorescence (reverse side only)
Anti-scanner and anti-copier line structure Microlettering
Intaglio: Incorporated Guilloches Micro Text
Recognition Feature for the Blind: measured tactility has to meet 70 microns + 5.
Intaglio line front„Royal Monetary Authority of Bhutan“: measured tactility shall vary from letter to letter within the text line without variation of colour.Optically variable intaglio latent image characterized by the superimposition of several embossed design elements in combination with background printed patterns. When the banknote is held at different angles, the denomination figure will appear dark on light background or light on dark background depending on the angle of vision.
Letterpress: Black magnetic serial numbers.
Phosphorescent block (front side only)
Flexographic: Two layer varnish applied on front and reverse side to prevent soiling.

Design: Obverse

The Government crest in the center with two mythical bird ( Bja Tshering), the bird of long life at both right and left sides. Fourth King water mark at the left
The Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Tashichho Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face


NGULTRUM FIVE HUNDRED(500)
Size: 1
153 x 70 mm
Paper quality: 100 % cotton

Security feature:
Lithographic: Rainbow printing
Rainbow printing with fluorescence (reverse side only)Anti-scanner and anti-copier line structure Microlettering
Intaglio: Incorporated Guilloches Micro Text Recognition Feature for the Blind: measured tactility has to meet 70 microns + 5.Intaglio line front„Royal Monetary Authority of Bhutan“: measured tactility shall vary from letter to letter within the text line without variation of colour.Optically variable intaglio latent image characterized by the superimposition of several embossed design elements in combination with background printed patterns. When the banknote is held at different angles, the denomination figure will appear dark on light background or light on dark background depending on the angle of vision.
Letterpress: Black magnetic serial numbers.Phosphorescent block (front side only)
Flexographic: Two layer varnish applied on front and reverse side to prevent soiling.

Design: Obverse

The Government crest in the center with two mythical bird ( Bja Tshering), the bird of long life at both right and left sides. Fourth King water mark at the left
The Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Punakha Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face

NGULTRUM THOUSAND(1000)
Size: 165 x 70 mm
Paper quality: 100 % cotton

Security feature:
Lithographic: Rainbow printing
Rainbow printing with fluorescence (reverse side only)
STAR® Anti-scanner and anti-copier line structure Microlettering

Intaglio: Incorporated Guilloches Micro Text Recognition Feature for the Blind: measured tactility has to meet 70 microns + 5.Intaglio line front„Royal Monetary Authority of Bhutan“: measured tactility shall vary from letter to letter within the text line without variation of colour.
Optically variable intaglio latent image characterized by the superimposition of several embossed design elements in combination with background printed patterns. (PEAK® feature)When the banknote is held at different angles, the denomination figure will appear dark on light background or light on dark background depending on the angle of vision.
Letterpress: Black magnetic serial numbers.Phosphorescent block (front side only)
Silkscreen: Iridescent band (PEAK® feature and FIT-Medal® feature) STEP® feature (colour shift)
Flexographic: Two layer varnish applied on front and reverse side to prevent soiling(TOPNote®)

Design: Obverse

The Government crest in the center with two mythical bird ( Bja Tshering), the bird of long life at both right and left sides.
The Royal Monetary Authority of Bhutan in
Dzongkha at the top face.
Design: Reverse

Tashichho Dzong.
The Royal Monetary Authority of Bhutan in
English at the top face


Glossary of the basic security features in the 2006 & 2008 series:

1. Banknote paper – 100% cotton for quality and durability.
2. Intaglio Microlettering – Raised wording printed in a small type that looks like a plain solid line to the naked eye but legible under magnification. This feature is represented by the line running horizontally parallel to the name of the Issuing Authority i.e. Royal Monetary Authority of Bhutan in Dzongkha on the obverse of the note and in English on the reverse.
3. Tactile wordings (Intaglio Printing) – The text reading the name of the issuing Authority “Royal Monetary Authority of Bhutan” in Dzongkha on the obverse and in English on the reverse can be felt with fingers as they are raised rendering the texts more tactile.
4. Numbering with magnetic ink – Serial number with even alignment and thickness with magnetic component for machine readability.
5. Recognition feature for the blind - The high relief marks to help blind people feel and recognize different denominations.
6. Signature of Chairman – Lyonpo Wangdi Norbu on all denominations except on Nu.1000 which is Lyonpo Kinzang Dorji.
7. Line modulated screens - Shows traditional Bhutanese pattern formed through printed lines that are very fine and close together resulting in a shimmery effect.
8. Embedded security thread - A security thread is a strip of material within the body of the note which runs from one long edge to the other. Its presence may be verified by holding the banknote up to transmitted light.
9. Letterpress Microlettering – Wording printed in a small type that looks like a plain line to the naked eye, but legible under magnification. This feature is present in the vertical short edges of the notes.
10. Peak showing denominational figure – Printed in the off-center of the note as a PEAK, and shows denomination of the note both in Dzongkha and English numerals when viewed at a certain angle.
11. 3-dimensional mould watermark – Shows the portrait of his Majesty the King Jigme Singye Wangchuck in the window. The watermark is created as the paper is made and is therefore an integral part of the paper, produced using a special mould which is made to the customer's own design. A faint image that is part of the paper itself and is visible from both sides when the bill is held up to the light.
12. Security Window thread – A thread alternatively visible on the obverse with the inscriptions ‘RMA’, but totally embedded on the reverse. The window security thread can be seen as one continuous line when held against the light.
13. Iridescent stripe – It is a shimmery stripe printed across the reverse of the note with special ink and the colour of the stripe changes from different viewing angles.

Summary of changes incorporated in the 2006 &2008 series of Ngultrum notes:

While the basic designs, in terms of the basic motifs, i.e., portrait on the front and a Dzong on the reverse, have been kept unchanged so as to feature standard design and give a traditional appearance to the notes in the case of existing notes, changes have been mainly focused on improving the overall appearance of the notes in terms of colour schemes and security features.

I. Changes common to all denominations:

1. Removal of light borders – The light borders along the entire backdrop have been removed and replaced with line-modulated screens showing traditional Bhutanese patterns.
2. Anti-copier feature – (FIT technology & PEAK effect) A technology which produces intaglio-printing plates with a computer controlled drilling machine instead of etching by hand. Intaglio plates produced with FIT technology are more precise and offer a better tactility in the notes. Under the PEAK effect, the PEAK area shows either the denomination of the respective note or a decorative area depending on the angle of view.
3. Differing sizes of the notes – The sizes of different denominations in the new series are slightly smaller because of economic reasons and to facilitate better distinction between different denominations. The side of notes increase with denominations.
4. Colour scheme – Each denomination is in a specific colour for easy visual recognition.
5. Watermark – The Royal Crest in Nu. 10 & Nu.20 denominations and the image of Dorji Jadram in Nu.100 & Nu.500 denominations have been substituted with the portrait of the 4th King and Nu.50 denomination have the 5th king portrait.
6. The prefixes to the note serial number – To facilitate easy and convenient identification of the proposed series from the earlier series, distinctive prefixes (denomination-specific) have been allocated to the present series. It starts with letter “I” for Nu.1 denomination and ends with letter “P” for Nu.500 denomination.
7. Wording “Series 2006” – in order to render the proposed series distinct from the earlier series, all denominations of the proposed series will bear the word “Series 2006” next to the horizontal note serial number on the obverse.
8. Recognition features for the visually impaired – This feature has been incorporated in all denominations in intaglio print technique and is highly embossed, thus making it very tactile.
9. Security thread – Except for Nu.1 denomination, all denominations have embedded security thread. In the earlier series Nu.5 denomination did not have security thread.
10. Name, title & signature of RMA Chairman – All denominations bear the name, title and the signature of the current Chairman of RMA Board of Directors.
11. Promise clause – Promise clause has been removed in accordance with practices in other countries.
12. Top note varnish – One of the major improvement in the new series is that the notes are soil resistant as the notes bear, on both sides, coating of two layer varnish .
Soiling is by far the main reason limiting the circulation life of any currency note and varnishing is believed to extend the note life by around 200%. Other advantages offered by top note varnishing system are:
• Helps minimize the risk of counterfeiting as varnishing helps prolong the life of note and thereby retaining the security features more distinguishable over longer span of time.
• Top note repels dirt thereby rendering of varnished notes less hazardous to public.
• It is environmentally compatible as it does not generate harmful substances as in the case of polymer substrates.
• The enhanced circulation life of topnote also reduces the overall costs relating to issuance, withdrawal and destruction of the notes.

II. Changes specific to each denomination:

1. Nu.1 denomination:
• Paper grammage in respect of this denomination has been kept at 100 grams per square meter (gsm) ± 5 % for higher durability and 1 lithographic print (all other denominations have 4 lithographic print on each face) for reasons of economy.
2. Nu. 5 denomination:
• The image of Paro Rinpung Dzong is replaced with the image of Paro Takshang. (Paro Rinpung Dzong appears on the reverse of Nu.10 denomination)
• Royal crest has been replaced by the image of DeyNga (The five offerings of sensory enjoyment) in the centre with two mythical birds (Bja Tshering – the bird of long life) at both right and left sides.
3. Nu. 10 denomination:
• Portrait of His Majesty replaced with a more recent one.
4. Nu. 20 denomination:
• Portrait of third king replaced with a different one
• The image of Punakha Dzong on the reverse replaced with the image of the recently renovated Punakha Dzong.
5. Nu.50 denomination:
• Portrait of third kind replaced with portrait of second king.
6. Nu.100 denomination:
• Portrait of His Majesty replaced with a more recent portrtait.
• Image of Tashichho Dzong on the reverse replaced with a more recent image of Tashichho Dzong.
7. Nu. 500 denomination:
• The image of the medal and the ribbon around the neck of the portrait has been removed.

CHETRUM (COINS)

*Minting of Chetrum 10 & 5 has been discontinued, as per the recommedation of Board of Directors.

Chetrum (Coins)

Legal provisions against counterfeiting:
Printing and circulation of forged notes are offences under Part V Sections 21(3) of the RMA Act 1982 and are punishable in the courts of law by fine or imprisonment.