[Pramāṇa](https://indike.org/pramana/) › [Indian literature](https://indike.org/pramana/in) › [Astronomy & Mathematics](https://indike.org/pramana/in.astro) › [Mathematical Astronomy](https://indike.org/pramana/in.astro.siddhanta) › [Classical siddhāntas and the Āryabhaṭan, Brāhma and Saura schools (to c. 1200)](https://indike.org/pramana/in.astro.siddhanta.early) › [Brāhmasphuṭasiddhānta](https://indike.org/pramana/in.astro.siddhanta.early.brahmasphutasiddhanta) › Vāsanābhāṣya # Vāsanābhāṣya Commentary on [The Correctly Established Doctrine of Brahmā (Brāhmasphuṭasiddhānta)](https://indike.org/pramana/in.astro.siddhanta.early.brahmasphutasiddhanta) - **Language:** Sanskrit - **Date:** 864 CE - **Author:** [Pṛthūdakasvāmin](https://indike.org/pramana/person/prthudakasvamin) - **Text:** not yet digitised (catalogue entry) --- Source: [https://indike.org/pramana/in.astro.siddhanta.early.brahmasphutasiddhanta!prthudaka](https://indike.org/pramana/in.astro.siddhanta.early.brahmasphutasiddhanta!prthudaka) · Pramāṇa