Urdu alphabet

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Urdu Alphabet
اردو تہجی
Urdu example.svg
Example of writing in the Urdu alphabet: Urdu
LanguagesUrdu, Balti, Burushaski, others
Parent systems
U+0600 to U+06FF

U+0750 to U+077F
U+FB50 to U+FDFF

U+FE70 to U+FEFF

The Urdu alphabet is the right-to-left alphabet used for the Urdu language. It is a modification of the Persian alphabet, which is itself a derivative of the Arabic alphabet. The Urdu alphabet has up to 40 letters.[1] With 39 basic letters and no distinct letter cases, the Urdu alphabet is typically written in the calligraphic Nastaʿlīq script, whereas Arabic is more commonly in the Naskh style.

Usually, bare transliterations of Urdu into Roman letters (called Roman Urdu) omit many phonemic elements that have no equivalent in English or other languages commonly written in the Latin script. The National Language Authority of Pakistan has developed a number of systems with specific notations to signify non-English sounds, but these can only be properly read by someone already familiar with the loan letters.[citation needed]


The Urdu language emerged as a distinct register of Hindustani well before the Partition of India. It is distinguished most by its extensive Persian influences. This stands to reason: Persian was the official language of the Mughal government and the most prominent lingua franca of the Indian subcontinent for several centuries before the solidification of British colonial rule during the 19th century. The standard Urdu script is a modified version of the Perso-Arabic script and has its origins in 13th century Iran. It is closely related to the development of the Nastaliq style of Perso-Arabic script. Urdu script in its extended form is known as Shahmukhi script and is used for writing other Indo-Aryan languages of North Indian subcontinent like Punjabi and Saraiki as well.

Despite the invention of the Urdu typewriter in 1911, Urdu newspapers continued to publish prints of handwritten scripts by calligraphers known as katibs or khush-navees until the late 1980s. The Pakistani national newspaper Daily Jang was the first Urdu newspaper to use Nastaʿlīq computer-based composition. There are efforts under way to develop more sophisticated and user-friendly Urdu support on computers and the internet. Nowadays, nearly all Urdu newspapers, magazines, journals, and periodicals are composed on computers with Urdu software programs.

Urdu and Hindi, an official federal language of India, are different registers of the same language, and thus they are mutually intelligible and can use each other's script to write the other's language. Usage of script generally signifies the user's faith: Muslims generally use the Urdu (Perso-Arabic) script, while Hindus use the Devanagari script. In addition to Pakistan, the Urdu script is official in five states of India with a substantial percentage of Hindustani-speaking Muslims: Bihar, Delhi, Jammu and Kashmir, Telangana, and Uttar Pradesh.

Other than the Indian subcontinent, the Urdu script is also used by Pakistan's large diaspora, including in the United Kingdom, the United Arab Emirates, the United States, Canada, Saudi Arabia, and other places.[2]


The Nastaʿlīq calligraphic writing style began as a Persian mixture of scripts Naskh and Ta'liq. After the Mughal conquest, Nasta'liq became the preferred writing style for Urdu. It is the dominant style in Pakistan, and many Urdu writers elsewhere in the world use it. Nastaʿlīq is more cursive and flowing than its Naskh counterpart.


The Urdu script is an abjad script derived from Perso-Arabic script, which is itself a derivative of the Arabic script. The Urdu alphabet was standardized in 2004 by the National Language Authority, which is responsible for standardizing Urdu in Pakistan. According to the National Language Authority, Urdu has 58 letters of which 39 are basic letters while 18 are digraphs to represent aspirated consonants made by attaching basic consonant letters with a variant of He called do chashmi he.[3][4][1] Tāʼ marbūṭah is also sometimes considered a letter though it is rarely used except for in certain loan words from Arabic.

As an abjad, the Urdu script only shows consonants and long vowels; short vowels can only be inferred by the consonants' relation to each other. While this type of script is convenient in Semitic languages like Arabic and Hebrew, whose consonant roots are the key of the sentence, Urdu is an Indo-European language, which does not have the same luxury, hence necessitating more memorization.

Differences from Persian alphabet[edit]

Urdu has more letters added to the Persian base to represent sounds not present in Persian, which already has additional letters added to the Arabic base itself to represent sounds not present in Arabic. The letters added include: ٹ to represent /ʈ/, ڈ to represent /ɖ/, ڑ to represent /ɽ/, ں to represent /◌̃/, and ے to represent /ɛ:/ or /e:/. Furthermore, a separate do-cashmi-he letter, ھ, exists to denote a /ʰ/ or a /ʱ/. This letter is mainly used as part of the multitude of digraphs, detailed below.

No. Name[5] ALA-LC[6] Hunterian[7] IPA Isolated glyph
1 الف alif ā, ʾ, – /ɑː, ʔ, ∅/ ا
2 بے b /b/ ب
3 پے p /p/ پ
4 تے t̪ē t /t/ ت
5 ٹے ṭē t /ʈ/ ٹ
6 ثے s̱ē s s /s/ ث
7 جيم jīm j /d͡ʒ/ ج
8 چے čē c ch /t͡ʃ/ چ
9 بڑی حے baṛī ḥē h /ɦ/ ح
10 خے khē kh kh /x/ خ
11 دال d̪āl d /d/ د
12 ڈال ḍāl d /ɖ/ ڈ
13 ذال zāl z z /z/ ذ
14 رے r /r/ ر
15 ڑے ṛē r /ɽ/ ڑ
16 زے z /z/ ز
17 ژے žē zh zh /ʒ/ ژ
18 سین sīn s /s/ س
19 شین šīn sh sh /ʃ/ ش
20 صاد ṣwād̪ s /s/ ص
21 ضاد ẓwād̪ z /z/ ض
22 طوے t̤oʾē t /t/ ط
23 ظوے z̤oʾē z /z/ ظ
24 عین ʿain ā, o, e, ʿ, – /ɑː, oː, eː, ʔ, ʕ, ∅/ ع
25 غین ghain gh gh /ɣ/ غ
26 فے f /f/ ف
27 قاف qāf q /q/ ق
28 کاف kāf k /k/ ک
29 گاف gāf g /ɡ/ گ
30 لام lām l /l/ ل
31 میم mīm m /m/ م
32 نون nūn n /n, ɲ, ɳ, ŋ/ ن
33 نون غنّہ nūn ghunnah n /◌̃/ ں
34 واؤ wāʾo v, ū, o, au w, ū, o, au /ʋ, uː, oː, ɔː/ و
35 چھوٹی ہے
گول ہے
choṭī hē
gol hē
h /ɦ/ or /∅/ ہ
36 دو چشمی ہے do-cashmī hē h /ʰ/ or /ʱ/ ھ
37 ہمزہ hamzah ʾ, – /ʔ/, /∅/ ء
38 چھوٹی يے choṭī yē y, ī, á /j, iː, ɑː/ ی
39 بڑی يے baṛī yē ai, e /ɛː, eː/ ے

No Urdu word begins with ں‎, ھ‎, ڑ‎ or ے‎. The digraphs of aspirated consonants are as follows.

No. Digraph[6] Transcription[6] IPA Example
1 بھ bh [bʱ] بھاری
2 پھ ph [pʰ] پھول
3 تھ th [tʰ] تھم
4 ٹھ ṭh [ʈʰ] ٹھیس
5 جھ jh [d͡ʒʱ] جھاڑی
6 چھ ch [t͡ʃʰ] چھوکرا
7 دھ dh [dʱ] دھوبی
8 ڈھ ḍh [ɖʱ] ڈھول
9 رھ rh [rʱ] No example?
10 ڑھ ṛh [ɽʱ] کڑھنا
11 کھ kh [kʰ] کھولنا
12 گھ gh [ɡʱ] گھبراہٹ
13 لھ lh [lʱ] No example?
14 مھ mh [mʱ] No example?
15 نھ nh [nʱ] ننھا
16 وھ wh [ʋʱ] No example?
17 یھ yh [jʱ] No example?

Retroflex letters[edit]

Hindustani Urdu retroflex letter T.svg

Old Hindustani used four dots over three Arabic letters to represent retroflex consonants: ٿ, ڐ, ڙ.[8] In handwriting those dots was often written like a small vertical line attached to a small triangle. Subsequently, this shape has become identical to a small letter ط.[9] (It is commonly and erroneously assumed that ṭāʾ itself was used to indicate retroflex consonants because of its being an emphatic alveolar consonant that Arabic scribes thought approximated the Hindustani retroflexes. In modern Urdu ط, called to'e is always pronounced as a dental, not a retroflex.)


The Urdu language has 10 vowels and 10 nasalized vowels. Each vowel has four forms depending on its position: initial, middle, final and isolated. Like in its parent Arabic alphabet, Urdu vowels are represented using a combination of digraphs and diacritics. Alif, Waw, Ye, He and their variants are used to represent vowels.

Vowel chart[edit]

Urdu doesn't have standalone vowel letters. Short vowels (a, i, u) are represented by optional diacritics (zabar, zer, pesh) upon the preceding consonant or a placeholder consonant (alif, ain, or hamzah) if the syllable begins with the vowel, and long vowels by consonants alif, ain, ye, and wa'o as matres lectionis, with disambiguating diacritics, some of which are optional (zabar, zer, pesh), whereas some are not (madd, hamzah). Urdu does not have short vowels at the end of words. This is a table of Urdu vowels:

Romanization Pronunciation Final Middle Initial
a /ə/ N/A ـَ اَ
ā /aː/ ـَا، ـَی، ـَہ ـَا آ
i /ɪ/ N/A ـِ اِ
ī /iː/ ـِى ـِيـ اِی
e /eː/ ـے‬ ـيـ اے
ai /ɛː/ ـَے‬ ـَيـ اَے
u /ʊ/ N/A ـُ اُ
ū /uː/ ـُو اُو
o /oː/ ـو او
au /ɔː/ ـَو اَو


Alif is the first letter of the Urdu alphabet, and it is used exclusively as a vowel. At the beginning of a word, alif can be used to represent any of the short vowels: اب ab, اسم ism, اردو Urdū. For long ā at the beginning of words alif-mad is used: آپ āp, but a plain alif in the middle and at the end: بھاگنا bhāgnā.


Wāʾo is used to render the vowels "ū", "o", "u" and "au" ([uː], [oː], [ʊ] and [ɔː] respectively), and it is also used to render the labiodental approximant, [ʋ].


Ye is divided into two variants: choṭī ye ("little ye") and baṛī ye ("big ye").

Choṭī ye (ی) is written in all forms exactly as in Persian. It is used for the long vowel "ī" and the consonant "y".

Baṛī ye (ے) is used to render the vowels "e" and "ai" (/eː/ and /ɛː/ respectively). Baṛī ye is distinguishable in writing from choṭī ye only when it comes at the end of a word/ligature. Additionally, Baṛī ye is never used to begin a word/ligature, unlike choṭī ye.

Letter's name Final Form Middle Form Initial Form Isolated Form
چھوٹی يے
Choṭī ye
ـی ـیـ یـ ی
بڑی يے
Baṛī ye
ـے ے

The 2 he's[edit]

He is divided into two variants: gol he ("round he") and do-cashmī he ("two-eyed he").

Gol he (ہ) is written round and zigzagged. It can only be used as in Persian.

Do-cashmī he (ھ) is written as in Arabic Naskh style (as a loop), in order to create the aspirate consonants and write Arabic words.

Letter's name Final Form Middle Form Initial Form Isolated Form
گول ہے
Gol he
ـہ ـہـ ہـ ہ
دو چشمی ہے
Do-cashmī he
ـھ ـھـ ھـ ھ


Ayn in its initial and final position is silent in pronunciation and is replaced by the sound of its preceding or succeeding vowel.

Nun Ghunnah[edit]

Nasalized vowels are represented by nun ghunnah written after their non nasalized versions, for example: ہَے when nasalized would become ہَیں. In middle form nun gunnah is written just like nun and is differentiated by a diacritic called maghnoona or ulta jazm which is a superscript V symbol above the ن٘.


Form Urdu Transcription
Orthography ں
End form میں maiṉ
Middle form کن٘ول kaṉwal


In Urdu, hamza is silent in all its forms except for when it is used as hamza-e-izafat. The main use of hamza in Urdu is to indicate a vowel cluster.


Urdu uses the same subset of diacritics used in Arabic based on Persian conventions. Urdu also uses Persian names of the diacritics instead of Arabic names. Commonly used diacritics are zabar (Arabic fatḥah), zer (Arabic kasrah), pesh (Arabic dammah) which are used to clarify the pronunciation of vowels. Jazam (Arabic sukun) is used to indicate a consonant cluster and shad (Arabic Tashdid) which is used to indicate a gemination. Other diacritics include khari zabar (Arabic dagger alif), do zabar (Arabic fathatan) which are found in some common Arabic loan words. Other Arabic diacritics are also sometimes used though very rarely in loan words from Arabic. Zer-e-izafat and hamza-e-izafat are described in the next section.

Other than common diacritics, Urdu also has special diacritics, which are often found only in dictionaries for the clarification of irregular pronunciation. These diacritics include kasrah-e-majhool, fathah-e-majhool, dammah-e-majhool, maghnoona, ulta jazam, alif-e-wavi and some other very rare diacritics. Among these, only maghnoona is used commonly in dictionaries and has a Unicode representation at U+0658. Other diacritics are only rarely written in printed form mainly in some advanced dictionaries.[10]


Iẓāfat is a syntactical construction of two nouns, where the first component is a determined noun, and the second is a determiner. This construction was borrowed from Persian. A short vowel "i" is used to connect these two words. It may be written as zer ( ِ) at the end of the first word, but usually is not written at all. If the first word ends in choṭī he (ہ) or ye (ی) then hamzā (ء) is used above the last letter (ۂ or ئ). If the first word ends in a long vowel then baṛī ye (ے) with hamzā on top (ئے) is written.[11]

Forms Example Transliteration Meaning
ــِ شیرِ پنجاب sher-e Panjāb the lion of Punjab
ئ ولئ کامل walī-ye kāmil perfect saint
ئے روئے زمین -ye zamīn the surface of the Earth
صدائے بلند sadā-ye buland a high voice

Computers and the Urdu alphabet[edit]

In the early days of computers, Urdu was not properly represented on any code page. One of the earliest code pages to represent Urdu was IBM Code Page 868 which dates back to 1990.[12] Other early code pages which represented Urdu alphabets were Windows-1256 and MacArabic encoding both of which date back to the mid 1990s. In Unicode, Urdu is represented inside the Arabic block. Another code page for Urdu, which is used in India, is Perso-Arabic Script Code for Information Interchange. In Pakistan, the 8-bit code page which is developed by National Language Authority is called Urdu Zabta Takhti (اردو ضابطہ تختی) (UZT) [13] which represents Urdu in its most complete form including some of its specialized diacritics, though UZT is not designed to coexist with the Latin alphabet.

Encoding Urdu in Unicode[edit]

Like other writing systems derived from the Arabic script, Urdu uses the 0600–06FF Unicode range.[14] Certain glyphs in this range appear visually similar (or identical when presented using particular fonts) even though the underlying encoding is different. This presents problems for information storage and retrieval. For example, the University of Chicago's electronic copy of John Shakespear's "A Dictionary, Hindustani, and English"[15] includes the word 'بهارت' (India). Searching for the string "بھارت" returns no results, whereas querying with the (identical-looking in many fonts) string "بهارت" returns the correct entry.[16] This is because the medial form of the Urdu letter do chashmi he (U+06BE)—used to form aspirate digraphs in Urdu—is visually identical in its medial form to the Arabic letter hāʾ (U+0647; phonetic value /h/). In Urdu, the /h/ phoneme is represented by the character U+06C1, called gol he (round he), or chhoti he (small he).

Confusable glyphs in Urdu and Arabic script
Characters in Urdu Characters in Arabic
ہ (U+06C1), ھ (U+06BE) ه (U+0647)
ی (U+06CC) ى (U+0649), ي (U+064A)
ک (U+06A9) ك (U+0643)

In 2003, the Center for Research in Urdu Language Processing (CRULP)[17]—a research organisation affiliated with Pakistan's National University of Computer and Emerging Sciences—produced a proposal for mapping from the 1-byte UZT encoding of Urdu characters to the Unicode standard.[18] This proposal suggests a preferred Unicode glyph for each character in the Urdu alphabet.


The Daily Jang was the first Urdu newspaper to be typeset digitally in Nasta’liq by computer. There are efforts underway to develop more sophisticated and user-friendly Urdu support on computers and on the Internet. Nowadays, nearly all Urdu newspapers, magazines, journals and periodicals are composed on computers via various Urdu software programmes, the most widespread of which is InPage Desktop Publishing package. Microsoft has included Urdu language support in all new versions of Windows and both Windows Vista and Microsoft Office 2007 are available in Urdu through Language Interface Pack[19] support. Most Linux Desktop distributions allow the easy installation of Urdu support and translations as well.[20] Apple implemented the Urdu language keyboard across Mobile devices in its iOS 8 update in September 2014.[21]

Romanization standards and systems[edit]

There are several romanization standards for writing Urdu with the Latin alphabet, though they are not very popular because most fall short of representing the Urdu language properly. Instead of standard romanization schemes, people on Internet, mobile phones and media often use a non-standard form of romanization which tries to mimic English orthography. The problem with this kind of romanization is that it can only be read by native speakers, and even for them with great difficulty. Among standardized romanization schemes, the most accurate is ALA-LC romanization, which is also supported by National Language Authority. Other romanization schemes are often rejected because either they are unable to represent sounds in Urdu properly, or they often do not take regard of Urdu orthography, and favor pronunciation over orthography.[22]

Roman Urdu also holds significance among the Christians of Pakistan and North India. Urdu was the dominant native language among Christians of Karachi and Lahore in present-day Pakistan and Madhya Pradesh, Uttar Pradesh Rajasthan in India, during the early part of the 19th and 20th century, and is still used by Christians in these places. Pakistani and Indian Christians often used the Roman script for writing Urdu. Thus Roman Urdu was a common way of writing among Pakistani and Indian Christians in these areas up to the 1960s. The Bible Society of India publishes Roman Urdū Bibles that enjoyed sale late into the 1960s (though they are still published today). Church songbooks are also common in Roman Urdu. However, the usage of Roman Urdu is declining with the wider use of Hindi and English in these states.

See also[edit]


  1. ^ a b "Urdu alphabet, pronunciation and language". www.omniglot.com.
  2. ^ "Urdu". Omniglot.com.
  3. ^ "Controversy over number of letters in Urdu alphabet". DAWN.COM. 15 June 2009.
  4. ^ ""Corpus Based Urdu Lexicon Development "" (PDF).
  5. ^ Delacy 2003, p. XV–XVI.
  6. ^ a b c "Urdu romanization" (PDF). The Library of Congress.
  7. ^ Geographical Names Romanization in Pakistan. UNGEGN, 18th Session. Geneva, 12–23 August 1996. Working Papers No. 85 and No. 85 Add. 1.
  8. ^ Ballantyne, James Robert (1842). A Grammar of the Hindustani Language, with Brief Notices of the Braj and Dakhani Dialects. Madden & Company. p. 11.
  9. ^ Berggren, Olaf (2002). Scripts. Bibliotheca Alexandrina. p. 108.
  10. ^ ""Proposal of Inclusion of Certain Characters in Unicode"" (PDF).
  11. ^ Delacy 2003, p. 99–100.
  12. ^ "IBM 868 code page"
  13. ^ ""Urdu Zabta Takhti"" (PDF).
  14. ^ "Arabic" (PDF). unicode.org. Retrieved 7 April 2019.
  15. ^ "A dictionary, Hindustani and English". Dsal.uchicago.edu. 29 September 2009. Retrieved 18 December 2011.
  16. ^ "A dictionary, Hindustani and English". Dsal.uchicago.edu. Retrieved 18 December 2011.
  17. ^ "Center for Research in Urdu Language Processing". Crulp.org. Retrieved 18 December 2011.
  18. ^ Archive index at the Wayback Machine
  19. ^ ":مائِیکروسافٹ ڈاؤُن لوڈ مَرکَزWindows". Microsoft.com. Retrieved 18 December 2011.
  20. ^ "Ubuntu in Urdu « Aasim's Web Corner". Aasims.wordpress.com. Retrieved 18 December 2011.
  21. ^ "E-Urdu: How one man's plea for Nastaleeq was heard by Apple". The Express Tribune. 16 October 2014. Retrieved 29 March 2015.
  22. ^ "اردو میں نقل حرفی ۔ ایک ابتدائی تعارف : نبلٰی پیرزادہ". nlpd.gov.pk.


External links[edit]