Vajrayāna is a branch of Buddhism that emphasizes the use of rituals, meditation, and esoteric teachings to achieve enlightenment. It is often referred to as the "Diamond Vehicle" and is known for its rich symbolism and complex practices. This tradition incorporates elements from both Mahayana and Tantric practices, focusing on the transformation of the practitioner's mind and body. Practitioners of Vajrayāna often engage in specific rituals, mantras, and visualizations to connect with enlightened beings, known as Buddhas and Bodhisattvas. The tradition is particularly prominent in regions such as Tibet, Bhutan, and parts of Nepal, where it has developed unique cultural expressions and teachings.