A Siddha is an accomplished or perfected being in yoga and Tantric traditions—one who has attained spiritual realization and supernormal powers (siddhis) through dedicated spiritual practice. The term comes from the Sanskrit root ‘sidh’ meaning ‘to accomplish’ or ‘to succeed’ indicating one who has fulfilled the ultimate purpose of spiritual practice.
Historically the Siddha tradition represents a distinct lineage within yoga particularly associated with Hatha Yoga and Tantra. The 84 Mahasiddhas revered in various traditions were wandering yogis alchemists and mystics who often defied conventional religious structures in favor of direct experiential knowledge. Their teachings emphasize practical techniques for transformation working with the subtle body and achieving liberation within one lifetime.
Siddhas are characterized by their mastery over the elements of nature freedom from physical and mental limitations and ability to remain in continuous awareness of ultimate reality. They often demonstrated their realization through poetry miracles healing and teaching methods that shocked disciples out of conventional thinking.
The concept of the Siddha continues to inspire contemporary yoga practitioners representing the potential for complete transformation through dedicated practice. Many modern teachers draw from Siddha lineages emphasizing their pragmatic approaches to spiritual development and their understanding of yoga as a comprehensive science of consciousness transformation.