[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [Jyotihshastra: Astral and Mathematical Literature](https://indike.org/pramana/ins.science.pingree-1981) › c10.20 # Jyotihshastra: Astral and Mathematical Literature c10.20 Jyotiḥśāstra: Astral and Mathematical Literature c10.20 - **Language:** English ### [c10.20](https://indike.org/pramana/ins.science.pingree-1981.c10.20) On a smaller scale Kṛpāśaṅkara¹³ composed a Jyotiṣedāra¹⁴ in 1627. This work has four āvalis: saṃhitā (including muhūrta) gaṇita (astronomy only), horā (jātaka and tājika), and praśna. There is a commentary by Cirañjīva Bhaṭṭa,¹⁵ who wrote a Rāmaprakāśa at Indurakhī, Gwalior, in 1647. - [Previous: c10.19](https://indike.org/pramana/ins.science.pingree-1981.c10.19) - [Next: c10.21](https://indike.org/pramana/ins.science.pingree-1981.c10.21) - [Up: c10](https://indike.org/pramana/ins.science.pingree-1981.c10) --- Source: [https://indike.org/pramana/ins.science.pingree-1981.c10.20](https://indike.org/pramana/ins.science.pingree-1981.c10.20) · Pramāṇa