Hindu mathematics Hindu astronomy Mathematics Early works to 1800 Algebra Mathematics, Hindu Arithmetic Geometry Measurement Hindu astrology Mathématiques hindoues Astronomy Mathematics, Arab Algèbre 1813 1817 Astronomie hindoue Astronomy, Ancient Diophantine equations Divination Early works to 1900 Mathematics, Ancient Mathématiques Permutations Predictive astrology Rites and ceremonies Tripurasundarī (Hindu deity) Tripurasundarī (Hindu deity)