This book is the collection of a few essays written mainly on tantra and Vaisnavism. Some essays on the philosophers of Badarayana’s Brahma-sutra, samkhya-yoga and Vijnanavada have also been incorporated into it. In these essays, the author has endeavored to present some controversial concepts from their true perspective and to wipe put the misconceptions mostly about Badarayana’s Sri Chaitanya, samkhya-yoga and Vijnanavada.