In recent years maṇḍalas have attracted much interest among a wider public. The main focus of such interest has been directed toward Tibetan maṇḍalas, specimens of which have been included in numerous publications. But maṇḍalas are found across a wide spectrum of South Asian religious traditions, including those of the Hindus and Jains. Hindu maṇḍalas and yantras have hardly been researched. This book attempts to fill this gap by clarifying important aspects of maṇḍalas and yantras in specific Hindu traditions through investigations by renowned specialists in the field. Its chapters explore maṇḍalas and yantras in the Smārta, Pāñcarātra, Śaiva and Śākta traditions. An essay on the vāstupuruṣamaṇḍala and its relationship to architecture is also included. With 13 colour plates.

Visnuism has given rise to two very important schools of ritual and philosophy, namely Vaikhanasa and Pancaratra. Isvarasamhita is an important text of the Pancaratra school of Visnuism. Whereas Vaikhanasa is relatively archaic in character and leans more upon the Vedic tradition for its repertoire of Mantras used in religious rites and ceremonies, the Pancaratra is more liberal and open in its approach. It has a text tradition going back to some two thousand years- which has also been the main source of the Visistadvaita philosophy of Ramanuja (11th 12th c.). In most of the Vaisnava temples in South India, especially in Tamilnadu, worship is conducted in accordance with the prescription of one of the important Pancaratra Samhitas. Isvarasamhita is an important text of the Pancaratra School and is followed meticulously for conduction of daily Puja ceremony and performances of various religious festivals in the Narayanasvami temple of Melkote. It can safely be dated to 8th-9th Century at least on the basis of its reference in the Agama Pramanya of Shri Yamunacarya. It is supposed to be a simpler and smaller version of the older sattvatasamhita of this school which is the earliest available work of Pancaratra and is considered as one of three ratnas, (Jewels), along with Pauskara- and Jaya Samhitas. In 25 long Adhyayas the Isvarasamhita describes in great details the rites, rituals and ceremonies taking place ( or ought to take place) in a Vaisnava temple. Palm leaf Manuscripts of the Isvarasamhita were procured mainly from the Narayanasvami temple of Melkote for the sake of authenticity. We have also appended to the text the gloss of Alasimha Bhatta (early 19th C.) which shall be helpful in comprehending certain difficult or sectarian expressions. The English translation on the opposite (right) page has been provided for the facility of the modern scholars working on philosophy, Ritual and Iconography of Visnuism. A proper understanding of ritual is obviously indispensable for the study of Art.

The work appears in five volumes. Vol. I comprises Buddhist and Jaina Philosophy and the six systems of Hindu thought, viz.., Samkhya, Yoga, Nyaya, Vaisesika, Mimamsa and Vedanta. It also contains the philosophy of the Yogavasistha, the Bhagavadgita and speculations in the medical schools. Vol. III contains an elaborate account of the Principal Dualistic and Pluralistic Systems such as the philosophy of the Pancaratra, Bhaskara, Yamuna, Ramanuja, Nimbarka, Vijnanabhiksu and philosophical speculations of some of the selected Puranas. Vol. IV deals with the Bhagavata Purana, Madhva and his School, Vallabha, Caitanya, Jiva Gosvami and Baladeva Vidyabhusana. Vol. V treats the Southern Schools of Saivism, viz., Saiva Siddhanta, Vira Saivism, philosophy of Srikantha. Saiva Philosophy in the Puranas and in some important texts. In the words of the Oxford Journal 'the collection of data, editing and the interpretation of every school of thought is a feat unparalleled in the field of history of philosophy.'

What is the status of the Goddess Laksmi in relation to her consort Vishnu in South Indian Vaisnavism? In some Hindu sub-traditions the Goddess is seen as a mediator between devotees and God. Other traditions put the Goddess on a par with her male counterpart. In yet other traditions she is worshiped as an independent deity in her own right. South Indian Vaisnavism views the Goddess in all of these ways, and theological debates on these issues have flourished. In clarifying these debates and the assumptions behind them the author contributes not only to the interpretive study of South Indian Vaisnavism, but also to an understanding of gender issues in the study of religion.