Gurmukhi - Origins

Notable features:

1. This is an abugida in which all consonants have an inherent vowel. Diacritics, which can appear above, below, before or after the consonant they belong to, are used to change the inherent vowel.
2. When they appear at the beginning of a syllable, vowels are written as independent letters.
3. When certain consonants occur together, special conjunct symbols are used which combine the essential parts of each letter.
4. Punjabi is a tonal language with three tones. These are indicated in writing using the voiced aspirates consonants (gh, dh, bh, etc.) and the intervocalic h.

There are two major theories on how the Proto-Gurmukhi script emerged in the 15th century. G.B. Singh (1950), while quoting Abu Raihan Al-Biruni's Ta'rikh al-Hind (1030 CE), says that the script evolved from Ardhanagari. Al-Biruni writes that the Ardhanagari script was used in Bathinda and western parts of the Punjab in the 10th century. For some time, Bathinda remained the capital of the kingdom of Bhatti Rajputs of the Pal clan, who ruled North India before the Muslims occupied the country. Because of its connection with the Bhattis, the Ardhanagari script was also called Bhatachhari. According to Al-Biruni, Ardhanagari was a mixture of Nagari, used in Ujjain and Malwa, and Siddha Matrika or the last stage of Siddham script, a variant of the Sharada script used in Kashmir. This theory is confusing as Gurmukhi characters have a very close resemblance with "Siddh Matrika" inscriptions found at some sacred wells in Punjab as G.B Singh notes, one being the hathur inscription dating to just before the brith of Guru Nanak. Siddh Matrika seems to have been the prevalent script for devotional writings in Punjab right up to the founding of Sikh faith, after which its successor Gurmukhi appears.

The 10 Sikh Gurus adopted the Proto-Gurmukhi script to write the Guru Granth Sahib, the religious scriptures of the Sikhs,( ie. 11th Sikh Guru). Other contemporary scripts used in the Punjab were Takri and the Laṇḍa alphabets. Also Takri script that developed through the Devasesha stage of the Sharada script, and is found mainly in the Hill States, such as Chamba, where it is called Chambyali and in Jammu, where it is known as Dogri. The local Takri variants got the status of official scripts in some of the Punjab Hill States, and were used for both administrative and literary purposes until the 19th century. After 1948, when Himachal Pradesh was established as an administrative unit, the local Takri variants were replaced by Devanagari.

Meanwhile, the mercantile scripts of Punjab known as the Laṇḍa were normally not used for literary purposes. Landa means alphabet "without tail", implying that the script did not have vowel symbols. In Punjab, there were at least ten different scripts classified as Laṇḍa, Mahajani being the most popular. The Laṇḍā alphabets were used for household and trade purposes. Compared to the Laṇḍā, Sikh Gurus favoured the use of Proto-Gurmukhi, because of the difficulties involved in pronouncing words without vowel signs.

The usage of Gurmukhi letters in Guru Granth Sahib meant that the script developed its own orthographical rules. In the following epochs, Gurmukhi became the prime script applied for literary writings of the Sikhs. Later in the 20th century, the script was given the authority as the official script of the Eastern Punjabi language. Meanwhile, in Western Punjab a form of the Urdu script, known as Shahmukhi is still in use.


Bibliography:- www.wikipedia.org,www.sikh.org