Minister accused of possible perjury by her own party.
The man allegedly touched his seven-year-old granddaughter inappropriately while the child was visiting from Durban.
The move is a clear indication that the political space in which the under-fire leader can manoeuvre is growing smaller, according to political analyst Andre Duvenhage.
Religious experts advise the commission to closely examine the modalities of the regulatory framework.
MPs have told Eskom to clean its house, recommending a parliamentary committee inquiry and forensic audit.