Swarna Prashana is an ancient Ayurvedic practice from India that involves administering a special formulation containing gold, honey, ghee, and herbs to children. It is believed to boost immunity, promote overall health, and enhance mental faculties. It is typically given to children between the ages of 0 to 16 years, and it is often administered on specific auspicious days, like Pushya Nakshatra, for maximum benefits.