在印度神话中，那落迦（梵文：नरक，Naraka），又译为奈落，是阴间的名称。在印度教、佛教、耆那教以及锡克教中，那落迦都被当成是死者受到酷刑的地方，也就是地狱。

Naraka (Sanskrit:नरक) is the Sanskrit word for the underworld; literally, of man. According to some schools of Hinduism, Sikhism, Jainism and Buddhism, Naraka is a place of torment, or Hell. The word 'Neraka' (modification of Naraka) in Indonesian and Malaysian has also been used to describe the Islamic concept of Hell.