Sardar, in some senses also Sirdar (Persian: سردار ) (, ) is a Persian word meaning commander. Literally sar means "head" while dar means "holder" in Persian.

A Sardar or Sirdar is a Sherpa mountain guide who manages all the other Sherpas in a climbing expedition or trekking group. The Sirdar is typically the most experienced guide and can usually speak English fluently.

Used today as a title for a Sikh who retains uncut hair. It used to mean 'Chieftain'

respectful address for a Sikh or a noble in Rajasthan

a minor noble in the region, and the music depicts a stately procession through a crowd of commoners

Leader