Isra, who has links to Barking, Stratford and Croydon, was last seen on March 23.
Officers are concerned for the welfare of the 12-year-old.
If you have seen her or have any information on her whereabouts call 101 and quote reference 01/7302923/25.
A spokesperson for Barking & Dagenham MPS said: “Isra, aged 12 is missing from Dagenham.
“She was last seen 23/03/2025 and may have links to Barking, Stratford, and Croydon.
“Officers are concerned for her welfare. If seen or have any info please call 101 quoting 01/7302923/25.”
