(also spelled Vasthuguna Deepika ) is a seminal 19th-century Telugu encyclopedic work on Ayurveda . Often referred to as the "Andhra Ayurveda Nighantu," it has served as a critical reference for practitioners and households in the Telugu-speaking regions for over 140 years . Historical Background
: Provides visual presentations summarizing key sections of the book. Current Market Availability vastuguna deepika pdf