WRITINGS( INDUS VALLEY CIVILIASTION)

[Writings]
(Evidence of communication)
It has long been claimed that the Indus Valley was the home of a literate civilization, but this has recently been challenged on linguistic and archaeological grounds. Well over 400 Indus symbols have been found on seals or ceramic pots and over a dozen other materials, including a 'signboard' that apparently once hung over the gate of the inner citadel of the Indus city of Dholavira. Typical Indus inscriptions are no more than four or five characters in length, most of which (aside from the Dholavira 'signboard') are exquisitely tiny; the longest on a single surface, which is less than 1 inch (2.54 cm) square, is 17 signs long; the longest on any object (found on three different faces of a mass-produced object) carries only 26 symbols. It has been recently pointed out that the brevity of the inscriptions is unparalleled in any known premodern literate society, including those that wrote extensively on leaves, bark, wood, cloth, wax, animal skins, and other perishable materials.
Based partly on this evidence, a controversial recent paper by Farmer, Sproat, and Witzel (2004), argues that the Indus system did not encode language, but was related instead to a variety of non-linguistic sign systems used extensively in the Near East. It has also been claimed on occasion that the symbols were exclusively used for economic transactions, but this claim leaves unexplained the appearance of Indus symbols on many ritual objects, many of which were mass produced in molds. No parallels to these mass-produced inscriptions are known in any other early ancient civilizations.

Photos of many of the thousands of extant inscriptions are published in the Corpus of Indus Seals and Inscriptions (1987, 1991), edited by A. Parpola and his colleagues. Publication of a final third volume, which will reportedly republish photos taken in the 20s and 30s of hundreds of lost or stolen inscriptions, along with many discovered in the last few decades, has been announced for several years, but has not yet found its way into print. For now, researchers must supplement the materials in the Corpus by study of the tiny photos in the excavation reports of Marshall (1931), Mackay (1938, 1943), Wheeler (1947), or reproductions in more recent scattered sources.

The term Indus script refers to short strings of symbols associated with the Harappan civilization of ancient India (most of the Indus sites are distributed in present day North West India and Pakistan) used between 2600?900 BC, which evolved from an earlier form of the Indus script attested from around 3300 BC. They are most commonly associated with flat, rectangular stone tablets called seals, but they are also found on at least a dozen other materials.

The first publication of a Harappan seal dates to 1875, in the form of a drawing by Alexander Cunningham. Since then, well over 4000 symbol-bearing objects have been discovered, some as far afield as Mesopotamia. After 1900 BC, use of the symbols ends, together with the final stage of Harappan civilization. Some early scholars, starting with Cunningham in 1877, thought that the script was the archetype of the Brahmi script used by Ashoka. Today Cunningham's claims are rejected by nearly all researchers, but a minority of mostly Indian scholars continues to argue for the Indus script as the predecessor of the Brahmic family. There are over 400 different signs, but many are thought to be slight modifications or combinations of perhaps 200 'basic' signs.