Witch-doctors operating in south Auckland are using “evil things to do evil acts” to vulnerable people, an Indian community Leader says. Immigration New Zealand confirmed it was investigating several people, who, it said, to be involved in black magic in South Auckland. Indian Community Leader Pratima Nand said witch doctors were renting rooms in the Manurewa, Papatoetoe, and Otahuhu areas, where there were big Indian populations, and advertising mostly on Indian radio stations, and Indian newspaper. They offered cures for 12 to 15 different type of ailments or problems, promising a 100% guarantee. The Immigration spokesperson said they encouraged anyone with information on those involved to contact it.