[Pramāṇa](https://indike.org/pramana/) › [Indian literature](https://indike.org/pramana/in) › [Philosophy](https://indike.org/pramana/in.darsana) › [Logic and epistemology](https://indike.org/pramana/in.darsana.nyaya) › [New Logic](https://indike.org/pramana/in.darsana.nyaya.navya) › [Later and other regions](https://indike.org/pramana/in.darsana.nyaya.navya.later) › Tarkaratna (Viraraghava Shastrin) # Tarkaratna (Viraraghava Shastrin) (Tarkaratna (Vīrarāghava Śāstrin)) तर्करत्न (वीरराघव शास्त्रिन्) - **Language:** Sanskrit - **Date:** 1300–1850 CE - **Author:** [Vīrarāghava Śāstrin](https://indike.org/pramana/person/viraraghava-sastrin) - **Text:** not yet digitised (catalogue entry) --- Source: [https://indike.org/pramana/in.darsana.nyaya.navya.later.tarkaratna-viraraghava-sastrin](https://indike.org/pramana/in.darsana.nyaya.navya.later.tarkaratna-viraraghava-sastrin) · Pramāṇa