Various theories have been proposed. Could it be a Dravidian language, early Brahmi, an early Indo-Aryan language or even Sumerian? No one can agree. Consisting of 4,000 inscriptions, mostly on seals, ...

Made up of signs and symbols, the writing consists of around 4,000 short inscriptions, most of them engraved on small objects such as seals and pottery. Theories link the script to early Brahmi ...