तर्कामृत (Tarkāmṛta)

In this book, Jagadīśa Tarkalaṃkāra expounds on all the major issues that one finds in Navya-Nyāya. It is a compendium of Navya-Nyāya philosophy.

मुक्तिबादबिचारः (Muktivādavicaraḥ)

This book is an essay on Nyāya theory of liberation. Harirāma Tarkavāgīśa, in this book, critically assesses the generally accepted definition of liberation as permanent (ātyantika) cessation (nivṛtti) of suffering (duhkha). The debate revolves around explaining the terms like ‘atyanta’ and ‘nivṛtti’. Harirama argues that the widely accepted understanding of these words fails to cover all the different kinds of liberation that philosophers talk about. Harirama proposes to describe liberation as the destruction of final suffering and the idea of finality could be understood as a universal inhering in suffering. Harirama argues that if knowledge of reality is to be regarded as the cause of liberation, then liberation is to be regarded as the permanent post-negation of sin and not of misery.

सिद्धान्तलक्षणम् (Siddhānta Lakṣaṇam)

The final definition of vyāpti, known as siddhāntalakṣaṇa, has been explained by Jagadīśa in this work. The final definition of vyāpti is: where pratiyogyasāmānadhikaraṇya tāsāmānādhikaraṇatyantābhāvāpratiyogitāvacchedakabhacchinam does not hold, their vyāpti stays in the same locus. Raghunātha Śiromaṇi comments on this definition of vyāpti. Jagadīṣa further explains this final definition of vyāpti.

নদিয়ার ইতিহাস- চর্চা (Nadiyar Itihas Carca)

This book is a collection of essays on varieties of aspects of life in Nadia, presently a district in West Bengal, India. Since once upon a time Navadvipa was the main centre of Nadia, and later Krisnanagar became the capital from where the ruler ruled his kingdom including Navadvipa, much of the history of Navadvipa is closely associated with the history of  Nadia. This book is divided into five chapters. In the first chapter, the essays focus on the different archaeological sites found in Nadia and bring to light their historical importance. The second chapter focuses on the rivers, waterways and road transport of Nadia. In the third chapter, the essays highlight the importance of the local festivals and the contribution of logical artisans with special reference to weavers. The essays in the fourth chapter take note of the contribution of the musicians and theatre personalities of Nadia. The book ends with a chapter containing articles on different religious and political movements that took place in Nadia.

पक्षताप्रकरणम् (Pakṣtā Prakaraṇam)

In this book Jagadśa undertakes a study of the concept of pakṣatā. Pakṣatā is regarded as the cause of inference. Some define pakṣatā as sādhyasaṃśaya. Some others define pakṣatā as siṣādhayiṣāvirahaviśiṣtasiddhyabhāvaḥ. A detailed analysis of all these issues has been done by the author in this book.

जागदीशीव्याधिकरणम् (Jāgadīśvyādhikaraṇam)

This is a prakaraṇa text on the Nyāya theory of vyāpti written by Jagadīśa. The main theme of the work centres around the nature of vyāpti.Knowledge of vyāpti is the cause of inferential knowledge. If the definition of vyāpti is constructed in terms of avyābhicāritatva, then one could explain  avyābhicāritatva in five alternative ways. And none of these alternatives is acceptable, for this understanding of vyāpti would fail to account for kevalānvayi inference. In order to remove this problem, the definition of vyāpti is reconstructed as pratiyogivṛttidharmāvacchinna-pratiyogitākabhāvarupa vyādhikaraṇadharmāvacchinnabhāva. Jagadīśa examines this new definition of vyāpti and offers his justification, refuting all the possible objections.