Tantras

Tantras ("Looms" or "Weavings") refers to numerous and varied scriptures pertaining to any of several esoteric traditions rooted in Hindu and Buddhist philosophy. The religious culture of the Tantras is essentially Hindu, and Buddhist Tantric material can be shown to have been derived from Hindu sources. And although Hindu and Buddhist Tantra have many similarities from the outside, they do have some clear distinctions. The rest of this article deals with Hindu Tantra. Buddhist Tantra is described in the article on Vajrayana.

The word tantra is made up by the joining (sandhi in Sanskrit) of two Sanskrit words: tanoti (expansion) and rayati (liberation). Tantra means liberation of energy and expansion of consciousness from its gross form. It is a method to expand the mind and liberate the dormant potential energy, and its principles form the basis of all yogic practices. Hence, the Hindu Tantra scriptures refer to techniques for achieving a result.

The Hindu Tantras total ninety-two scriptures; of these, sixty-four are purely Abheda (literally "without differentiation", or monistic), known as the Bhairava Tantras or Kashmir Śaivite Tantras, eighteen are Bhedābheda (literally "with differentiation and without differentiation" monistic or dualistic), known as the Rudra Tantras), and ten are completely Bheda (literally "differentiated" or dualistic), known as the Śiva Tantras. The latter two (Rudra Tantras and Śiva Tantras) are used by the Śaiva Siddhāntins, and thus are sometimes referred to as Shaiva Siddhanta Tantras, or Śaiva Siddhānta Āgamas.

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