A Critical Appraisal of Ashtavidha Shastra Karma: Core Surgical Techniques in Shalya Tantra

The discipline of Shalya Tantra, the surgical wing of Ayurveda, exhibits profound knowledge and remarkable precision in surgical methodologies as documented in the classical text, the Sushruta Samhita. The cornerstone of this tradition lies in the Ashtavidha Shastra Karma – eight surgical procedures that form the basis of operative interventions. This paper presents a critical appraisal of these techniques in light of both classical Ayurvedic literature and contemporary surgical science. By analyzing each Karma in terms of its clinical application, instrumentation, and underlying principles, this study explores the scope, efficacy, and scientific temperament embedded in Ayurvedic surgery. The findings affirm that these ancient techniques are not only methodologically sound but also hold immense relevance in modern integrative medicine and rural surgical practice.