Drishti (yoga) is an asana that uses the Nābhicakra dṛṣṭi. Pādayoragre dṛṣṭi (; ; meaning "to the tips of the feet") is gazing to the toes. A host of asanas from the Paścimottānāsana sequence and Jānu Śīrṣāsana sequence all employ the Pādayoragre dṛṣṭi. The sixth limb of yoga dharana (concentration), includes maintaining dṛṣṭi during yoga practice in order to ensure dhyana meditation will occur. There may be differences between different styles regarding how dṛṣṭi is practiced and which are used for specific asanas. Dṛṣṭi is a primary part of Ashtanga Yoga, Hatha Yoga, and Raja Yoga traditions. Drishti (yoga) Drishti (; ;
Ashtanga vinyasa yoga the practice have been made since its conception. Nancy Gilgoff, an early student, describes many differences in the way she was taught ashtanga to the way it is taught now. According to her experiences, some of the differences include: Pattabhi Jois originally left out seven postures in the standing sequence, but later assigned Utthita Hasta Padangusthasana and Ardha Baddha Padmottanasana before the Intermediate Series was given; Utkatasana, Virabhadrasana A and B, Parivritta Trikonasana, and Parivritta Parsvakonasana were not in the series at this point; and Jois did not give her vinyasa between sides of the body poses or between variations