Veteran actor Sushma Seth, at 90, attributes her ageless beauty, sharp mind, and high energy to a disciplined lifestyle. Her routine, starting at 4 am, includes meditation, yoga, pranayama, and walking. Seth also emphasizes the importance of self-reliance, performing her own daily chores to maintain an active and engaged life. She believes vitality is a practice rather than an accident, focusing on holistic health and consistent effort.