Police are appealing for information regarding the whereabouts of an elderly man who has been missing from Northwick Park Hospital since Wednesday.
Jagdev Singh, 77, from Barking, was last seen at Northwick Park Hospital at 4.45pm.
He is described as an Asian male, around 5ft 6ins tall, with grey hair.
He was last seen wearing a beige turban, a black and white stripped shirt, and a black zip up top. He also has a canulla, a type of tube, in his arm and his hospital name on a band on his wrist.
Police are growing increasingly concerned for his welfare as his disappearance is out of character.
Anyone who thinks they may have seen Jagdev or anyone with information on Jagdev's whereabouts is asked to call Wembley CID on 0208 733 3159.