Garbhadhan Sanskar is the first of the 16 Hindu samskaras (rites of passage) performed by a married couple before conception to ensure a healthy, virtuous, and intelligent child. This sacred ritual involves chanting mantras, offering prayers, and creating a positive environment to purify the sperm and ovum, promote the physical and mental well-being of the parents, and positively influence the unborn child's development. The ceremony signifies a sacred, intentional, and planned approach to procreation, transforming the act of conceiving into a spiritual event.