African National Congress (ANC) MP Winnie Madikizela-Mandela will seek an urgent interdict on Tuesday to stop National Assembly Speaker Dr Frene Ginwala's public reprimand, pending the outcome of a High Court challenge next month. "We will serve papers today and will set it down for tomorrow," Madikizela-Mandela's attorney Votani Majola said on Monday. Ginwala last week advised Madikizela-Mandela that she should be present in the National Assembly at 3pm on Wednesday to be reprimanded for contravening Parliament's Code of Conduct.