Tantra techniques (Vajrayana)

Tantra techniques in Vajrayana Buddhism are techniques used to attain Buddhahood.

Vajrayana partially relies on various tantric techniques rooted in scriptures such as tantras and various tantric commentaries and treatises. Tantra is defined as an inner realization that functions to prevent ordinary appearances and conceptions and to accomplish the four complete purities of a Buddha (environment, body, enjoyments and deeds)."

The most important aspect of the tantric path is to 'use the result as the Path'; which means that rather than placing full enlightenment as a goal far away in the future, one identifies with the indivisible three vajras that is, the enlightened body, speech and mind of a Buddha. The practitioner focusses on and identifies with the resultant buddha-form or 'meditation deity', the yidam (Tibetan) or (Sanskrit) 'ishtadevata'..

In order to achieve this self-identification with the yidam, much symbolism, ritual and visualization is used in Buddhist tantric techniques. Tantric techniques may initially appear to consist of ritualistic nonsense; however, it should only be practiced on the basis of a thorough understanding of Buddhist philosophy and strictly following the traditions.

Secrecy is often a cornerstone of tantric Buddhism, simply to avoid harm to oneself and to others by practicing without proper guidance. Full explanation of tantric symbolism and the psychology of the practice is forbidden to the uninitiated, which can easily lead to misunderstanding and dismissal by those who have not been initiated:

Tantra is limited to persons whose compassion is so great that they cannot bear to spend unnecessary time in attaining Buddhahood, as they want to be a supreme source of help and happiness for others quickly.

Tantric techniques include:

Deity yoga (Tibetan: lha'i rnal 'byor; Sanskrit: Devata-yoga) is the fundamental Vajrayana practice, involving a sadhana practice in which the practitioner visualizes himself or herself as the meditation Buddha or yidam of the sadhana.

The purpose of Deity yoga is to bring the meditator to the realization that the deity and the practitioner are in essence the same, non-dual. The yidam generally appears in a mandala and the practitioner visualizes himself or herself and their environment as the yidam and mandala of their Deity Yoga practice. This visualization method undermines a habitual belief that views of reality and self are solid and fixed, enabling the practitioner to purify spiritual obscurations (Sanskrit: klesha) and to practice compassion and wisdom simultaneously:

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