Development of Numerical Scripts in Rai Ethnic Group

Abstract

The main objectives of this study were to explore and identify the numerals and numeral system of Kiranti (Rai) and its gradual development under Kirant Civilization. To achieve the objectives of the study, the researcher conducted and empirical, historical study of Kiranti ( Rai) community. The source of data for the study were taken from primary sources of the data which consisting of the study of profiles, counseling with resource persons and scholars, the study of related journals, unpublished books and literatures. Similarly, the secondary data were collected from several libraries, department of archaeology, personal collections and other related documents and literature of Kiarnti ( Rai) ethnic group. The nature of the study is descriptive survey and qualitative type, and interpretation on development of numerals and numeral system of Kiranti ( Rai). The major findings were as follows:  The script of Kiranti (Rai) is influenced by Brahmi script so the numerals are also influenced by Brahmi numerals.  The numeral system is based on Decimal Scale.  Word numerals were widely used before the development of proper numerals in Kiranti (Rai).  The numeral system of Rai adopted ten basic symbols with positional number system.  All Kiranti people used same numerals including Kiranti (Rai) but vary in pronunciation and still continue till now.