[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [The Astronomical Observatories of Jai Singh](https://indike.org/pramana/ins.science.kaye-1918) › c7.27 # The Astronomical Observatories of Jai Singh c7.27 The Astronomical Observatories of Jai Singh c7.27 - **Language:** English ### [c7.27](https://indike.org/pramana/ins.science.kaye-1918.c7.27) 19. The obverse of the disc (figure 19) contains scales and tables,¹ which are, more or less, common to all astrolabes. Reading from the circumference towards the centre:— - [Previous: c7.26](https://indike.org/pramana/ins.science.kaye-1918.c7.26) - [Next: c7.28](https://indike.org/pramana/ins.science.kaye-1918.c7.28) - [Up: c7](https://indike.org/pramana/ins.science.kaye-1918.c7) --- Source: [https://indike.org/pramana/ins.science.kaye-1918.c7.27](https://indike.org/pramana/ins.science.kaye-1918.c7.27) · Pramāṇa