A 77-year-old woman has been charged with distributing heroin as part of a mid-level drug ring.
She was arrested after police raids in the affluent Sydney suburb of Potts Pt following a four-month investigation on Wednesday morning, according to the Daily Mail.
Three women and two men were also arrested for their alleged involvement in the drug syndicate, and charged with drug supply and participating in a criminal group.
NSW police also raided homes in Sydney's Neutral Bay, Surry Hills and Darlinghurst as well as regional city Albury in southern NSW.
The drug syndicate is alleged to have been distributing heroin in the Potts Pt area but managed from Albury.