Namaste is a common spoken greeting or salutation originating from India. It is a customary greeting when individuals meet, and a salutation upon their parting. Younger persons usually initiate the exchange with their elders. Initiating the exchange is seen as a sign of respect in other hierarchical settings. It is the common greeting in Nepal as well.
When spoken to another person, it is commonly accompanied by a slight bow made with hands pressed together, palms touching and fingers pointed upwards, in front of the chest. This gesture, called Añjali Mudra (or Pranamasana), can also be performed wordlessly and carries the same meaning.