[Pramāṇa](https://indike.org/pramana/) › [Indian literature](https://indike.org/pramana/in) › [Medicine](https://indike.org/pramana/in.med) › [Alchemy and Iatrochemistry](https://indike.org/pramana/in.med.rasa) › [Processing of mercury](https://indike.org/pramana/in.med.rasa.parada) › Paradayogashastra # Paradayogashastra (Pāradayogaśāstra) पारदयोगशास्त्र In 262 verses and eleven chapters; deals with mercurial preparations and converting metals. - **Language:** Sanskrit - **Date:** 1500–1599 CE - **Author:** [Śivarāmayogīndra](https://indike.org/pramana/person/sivaramayogindra) - **Text:** not yet digitised (catalogue entry) --- Source: [https://indike.org/pramana/in.med.rasa.parada.paradayogasastra](https://indike.org/pramana/in.med.rasa.parada.paradayogasastra) · Pramāṇa