Tirthyak

This Jain text, titled "Tirthyak" (तिथ्यर्क), is a significant work by Acharya Diwakar, published by Achyut Granthmala. It is presented as the eighth publication of the Achyut Granthmala series.

The book is a comprehensive treatise on the determination of auspicious days (tithis) and the associated religious duties and rituals performed on those days, primarily within the Jain tradition. It is based on the principles of Dharmashastra.

Key Aspects Summarized:

• Content: The "Tirthyak" systematically details the significance and observances related to each lunar day (tithi), from the first day (Pratipada) to the full moon day (Purnima). It outlines specific actions, rituals, and practices recommended or mandated for each day, explaining their purpose and benefits.
• Scope: Beyond the tithis, the text also elaborates on other crucial calendrical and ritualistic subjects, including:
  • The timing of specific sacrifices (Ishtikāla).
  • The calculation and implications of eclipses (Grahaṇa).
  • The observance of specific vows or periods (Vrata).
  • The determination of intercalary months (Malmāsa).
  • The calculation of the era (Saṁvatsara).
  • The Kali Yuga era and related calculations (Kaliyuga, Varshavṛddhi).
  • Observances related to specific ancestral rituals like Darśa Shraddha.
• Authoritative Basis: The book draws heavily from ancient Dharmashastras and Puranic texts, referencing various scholars and scriptures to support its conclusions.
• Editorial Work: The text was edited by Sahityacharya Shri Krishnapanta Shastri, who also provided the introductory notes (Bhumika).
• Genealogy and Lineage: The introduction meticulously traces the lineage of the author, Acharya Diwakar. It highlights his distinguished ancestry, tracing back to prominent scholars and philosophers. Notably, it mentions his paternal lineage and his maternal lineage through his grandfather, Shri Nilakantha Bhatta, a renowned scholar of Mimamsa and author of the twelve "Mayukhas."
• Historical Context: The introduction also touches upon significant historical events attributed to the ancestors, such as their role in the re-establishment of the Vishweshwara temple in Kashi and their intellectual prowess in debates.
• Purpose: The "Tirthyak" is intended to provide clarity and guidance on the correct observance of religious practices tied to the lunar calendar, ensuring the accurate performance of duties for spiritual merit and well-being. The title itself, "Tirthyak," implies a light or sun that illuminates the tithis, emphasizing its role as a definitive guide.
• Publication Details: The book was first published in Samvat 1986 (1929 CE) with an initial print run of 1500 copies. The publisher expresses joy in making this significant work accessible.

In essence, "Tirthyak" is a scholarly and practical manual for understanding and performing daily and occasional religious duties as prescribed by Jain Dharmashastra, grounded in a rich lineage of spiritual and intellectual tradition.