These Upanishads are devoted to the worship of Lord Shiva and his various forms. They include the Rudra Hridaya, Kaivalya, and Mahanarayana Upanishads.
These Upanishads are devoted to the worship of Lord Shiva and his various forms. They include the Rudra Hridaya, Kaivalya, and Mahanarayana Upanishads.