drug dealer’s sister tried to stop his home being seized in a proceeds of crime swoop – by claiming it was her property.Farzana Ashraf tried to overturn a confiscation order imposed on Mohammed Younas after he was jailed for 10 years for flooding Scotland’s streets with heroin.But her bid failed – and the £120,000 flat in Edinburgh’s Polwarth area will be seized by prosecutors.The pair’s sister Ruksana Ashraf was branded Scotland’s worst serial fraudster after making fake insurance claims