Pakistan says it has shot down two Indian Air Force jets in a major escalation of the Kashmir conflict.
A spokesman said one plane had fallen in Pakistani territory and two pilots had been captured. Pakistan also denied reports one of its jets was shot down. India has confirmed the loss of an MiG21 fighter and said a pilot was missing. It said it was investigating reports of his capture.
Both India and Pakistan claim all of Kashmir, but control only parts of it. The nuclear powers have fought three wars since independence from Britain in 1947. All but one were over Kashmir.