Tantra is a set of spiritual practices and beliefs that originated in ancient India and has a rich and diverse literature. In the Hindu tradition, one of the main Tantric texts is the "Tantra-raja-tantra" (also known as the "Raja-tantra" or the "Royal Tantra"), which is considered to be the source of all Tantric teachings.
In Buddhism, the most well-known Tantric text is the "Tantra of the Secret Essence" (also known as the "Guhyasamaja Tantra"), which is considered one of the highest and most esoteric teachings in Tibetan Buddhism. Other important Tantric texts in Buddhism include the "Hevajra Tantra" and the "Chakrasamvara Tantra".
It's worth noting that Tantra encompasses a vast and diverse body of literature and traditions, and the main text can vary depending on the specific Tantric tradition and school of thought.
In Buddhism, the most well-known Tantric text is the "Tantra of the Secret Essence" (also known as the "Guhyasamaja Tantra"), which is considered one of the highest and most esoteric teachings in Tibetan Buddhism. Other important Tantric texts in Buddhism include the "Hevajra Tantra" and the "Chakrasamvara Tantra".
It's worth noting that Tantra encompasses a vast and diverse body of literature and traditions, and the main text can vary depending on the specific Tantric tradition and school of thought.
