The inauguration of Mango Show 2014, organised by the Calicut Agri-horticultural Society, which was scheduled to be held on Thursday has been postponed due to heavy rain. The show will be inaugurated at 9.30 a.m. on Friday by District Collector C.A. Latha. The other events will be held as per schedule. A wide range of indigenous mango varieties will be available at the show that will conclude on May 14, a press release said.