Tibetan script is a writing system used primarily for the Tibetan language and other languages in the region, such as Dzongkha and Ladakhi. It is an abugida, meaning each character represents a consonant with an inherent vowel sound, which can be modified with diacritics. The script is derived from the ancient Brahmi script and has been in use since the 7th century. The script consists of 30 basic letters, known as syllables, and additional symbols for vowels and other sounds. It is written from left to right and is often used in religious texts, literature, and official documents. Tibetan script plays a crucial role in preserving the rich cultural and spiritual heritage of the Tibetan people.