EAST LONDON - Siyakhangela and Vuyokazi Ndevu are expected to appear at the inquest into the Enyobeni tavern tragedy.
A total of 21 children died at a pens-down party there last year.
READ: Enyobeni tavern tragedy | Former cashier cross-examined
The duo maintain they did nothing wrong.
Traces of methanol, a chemical sometimes used to make fake alcohol, was found in all the victims' bodies.