Tantric Buddhism can be traced back to groups of wandering yogis called Mahasiddhas (great adepts). The term is also applied to Hindu ascetics (e.g., sadhus, gurus, swamis and yogis). Many Sadhus, Yogis, or Yoga practitioners keep beards, and represent all situations of life. Many yogis and sadhus have been known to exercise control over their physiological processes. He is the Lord of Yogis, and the teacher of Yoga to sages. Siddhashram is the ashram by our ancestors, saints, sages & Yogis of high order. Where schools of yogis, monks or fakirs exist, they are barely distinguishable from religious schools. The Nath Yogis were admired by Bhakti movement saint Kabir. In Sikhism there is no dogma, priests, monastics or yogis. Negative impression for the Hatha yogis continued during the British colonial rule era. The term is applied to religious gurus as well as yogis, with or without disciples. The Divar island and Pilar rock-cut caves were used for meditation by the Nath yogis. In his childhood, he loved very much to meet the yogis and monks. Vritties need not be considered confined to the esoteric experiences of advanced yogis. When Ekajati appears to yogis in hagiographies, she is especially wrathful.