Synopsis The present book Introduction to Tantras and their Philosophy is an exhaustive treatment of the Tantras, their religion, philosophy and sadhana etc. The Tantras are ritual, religious authorities after the Vedas and Dharmasastras including Puranas. It is considered that by Practising Tantric form of Sadhana, both worldly prosperity and final salvation are achieved, through the Tantras have been considered by some scholars as contrary to Vedic religion. The book highlights the Vedic basis of tantricism and its different aspects as recognized by the Tantra tradition. Quotations from different sources have enriched the authenticity of the scholarly work. Definitely the book will be of immense interest for both the readers in general and the students of Tantras in particular.