Younger people bend to touch the feet of elders or gurus. It is an act of humility. The elder then touches the younger’s head to bless them. To a Westerner, this looks like subservience; to an Indian, it is a transfer of energy (the elder’s ojas to the child).

Indian food is a major pillar of lifestyle content. Contrary to the "curry" stereotype, Indian cuisine varies every 100 miles.