Which limb of yoga involves the physical postures?

The limb of yoga that involves physical postures is Asana. Asana practice is essential in yoga as it enhances physical health and well-being. It encompasses the various poses and movements that help develop strength, flexibility, and balance in the body, allowing practitioners to prepare for longer meditation sessions or simply to cultivate a deeper connection with their physical self.

This component of yoga focuses on alignment, breath, and mindfulness, forming a bridge between the physical and mental aspects of practice. The other options, while important limbs of yoga, relate to different aspects; for instance, Niyama pertains to ethical observances, Pranayama focuses on breath control, and Dhyana refers to meditation. Each limb contributes to the overall practice, but Asana is specifically designated for the physical dimension.