Police are appealing for assistance to locate Mohammed Abu Khalifa, 13, who was last seen at a home on Boardman Street, Yagoona, about 9.15am today.

There are serious concerns for Mohammed’s welfare due to his age and due to him living with autism.

Mohammed is described as being of Mediterranean/Middle Eastern appearance, 160cm to 165cm tall, slim build, brown hair and brown eyes. He is non-verbal.

He was last a black t shirt, grey shorts, and black Nike slides.

Anyone with information about Mohammed’s whereabouts is urged to call Bankstown Police or Crime Stoppers on 1800 333 000.