Write on how different theoreticians would respond to the question, perhaps focusing on just one of the concepts, e.g. the different views on what post-colonialism actually is, and then ask what implications these different interpretations might have for the theater. I suggest that you focus on a concrete case, e.g. the staging of a classic with a relevant theme (Aida, Othello, Antony and Cleopatra, etc.), comparing a contemporary staging with an older one (or up to three different productions). In order to relate them to the theoretical discussion about post colonialism, you could take in what has been written about these productions.