Tattvacintāmaṇi
Vakyartha Nirupaner Darshanik Paddhati (Part-1) বাক্যার্থ নিরুপনের দার্শনিক পদ্ধতি (প্রথম ভাগ)
The present book, written by Jogendranath Bagchi, is a detailed explanation of the debate concerning the nature of understanding the meaning of a sentence, a debate that different classical Indian philosophers participated in. The book is divided into five chapters: 1. Abhihitānvayavāda and Anvitābhidhānavāda as advocated by the authors of Vedāntakalpalatīkā and Nyāyamañjari, 2. Abhihitānvayavāda and Anvitābhidhānavāda as advocated by Citsukhācharya, 3. Examination of Abhihitānvayavāda and Anvitābhidhānavāda by Udayana, the author of Kusumāñjali, 4. Determining the nature of Abhihitānvayavāda and Anvitābhidhānavāda by Gaṅgeśopādhyāya, the author of Tattvacintāmaṇi and 5. Kāryānvitaśaktivāda as the conclusion of the author of Tattvacintāmaṇi.
Vakyartha Nirupaner Darshanik Paddhati (Part-2) বাক্যার্থ নিরুপনের দার্শনিক পদ্ধতি (দ্বিতীয় ভাগ)
The present book is an explanation of some of the theories of understanding a sentence available in classical Indian philosophical traditions. There are five chapters in the book: 1. Explaining Kāryānvitāśaktivāda of the author of Tattvacintāmaṇi, 2. Refutation of Abhihitānvayavāda in Tattvacintāmaṇi, 3. Explaining the nature of Anvitābhidhānavāda from Bṛhati and Rijuvimala, 4. Explaining the essence of Abhihitānvayāda and Anvitābhidhānavāda from Advaitasiddhi and Laghuchandrika and 5. Explaining the nature of pravartaka jnana and pratibhā according to Bhartrhari.
प्रामाण्यवाद: (Prāmāṇyavādaḥ)
The original text of Gaṅgeśa, called Tattvacintāmaṇi, has been commented on by both Raghunātha Śiromaṇi and Gadāhara Bhattācārya. If knowledge is gained through the ways of knowing, then the very nature of knowledge rests on the nature and veridicality of these recognised ways of knowing. An examination of the veridicality of the ways of knowing is known as pārāmānya. In this book, both Raghunātha and Jagadīśa offer a detailed analysis of the debate concerning the nature and veridicality of the very idea of pramāṇa.
शब्दशक्तिप्रकाशिका (Śabdaśaktiprakāśikā (Vol-1))
Śabdaśaktiprakāśikā is an important text written by Jagadīśa Tarkālaṃkāra containing an analysis of śabda pramāna following the Navya-Nyāya tradition. This work is a defence of many of the theses of Gaṅgeśa, the author of Tattvacintāmaṇi. In many places, the views of Bhatṛhari and Srīpatidatta, the author of Kalapa-pariśiṣta, have been critically assessed and defended. The author offers a detailed analysis of how the knowledge of the meaning of a sentence is generated through the presence of the elements like ākāṁṣkā, yogyatā and āsatti. Since the meaning of a word is defined in terms of śakti, a question arises with regard to the locus of śakti. Bhāṭṭa Mīmāṁsakas hold that śakti stays in the universal. Jagadīśa refutes this thesis of the Mīmāṁsakas. The author also refutes the thesis that the locus of śakti is the individual object, a view that is propagated by Raghunātha Śiromaṇi. Jagadīśa defends the view that combines both the insights that the locus of śakti is the individual object and the locus of śakti is the universal. In this book, Jagadīśa presents an analysis of the nature of lakṣanā. In this work we also find an analysis of how ākaṁkṣā, yogyatā and āsatti could be treated as the cause of understanding the meaning of a sentence. Jagadīśa, however, refutes the view that the knowledge of tātparya is the cause of understanding the meaning of a sentence, instead proposes the view that prakaraṇajñāna is the cause of understanding the meaning of a sentence. Thus in the present work the author, after defending śabdapramāṇa as an independent pramāṇa, offers his analysis of the ways of generating linguistic understanding.