[Pramāṇa](https://indike.org/pramana/) › [Indian literature](https://indike.org/pramana/in) › [Astronomy & Mathematics](https://indike.org/pramana/in.astro) › [Calendar and time-reckoning](https://indike.org/pramana/in.astro.kala) › [Months, seasons, intercalation and solar ingresses](https://indike.org/pramana/in.astro.kala.masa) › Ritupakshika # Ritupakshika (Ṛtupakṣikā) ऋतुपक्षिका Q. by Raghunātha Manohara (1675–1700) in his Kavikaustubha - **Language:** Sanskrit - **Author:** [Kavi Maṇḍana](https://indike.org/pramana/person/kavi-mandana) - **Text:** not yet digitised (catalogue entry) --- Source: [https://indike.org/pramana/in.astro.kala.masa.rtupaksika](https://indike.org/pramana/in.astro.kala.masa.rtupaksika) · Pramāṇa