The Sindh government has announced to close all the schools and colleges in the province till Sunday, Oct. 25, in wake of today's suicide attacks at Islamic University Islamabad, report said. According to an announcement by Chief Secretary Sindh, the educational institutes in Sindh would remain closed this week to avoid any untoward situation in wake of possible threats by the terrorists. All the public and private sector universities of Sindh would also remain closed tomorrow (Wednesday), according to an announcement by Governor Sindh Dr Ishratul Ibad Khan who also serves as chancellor of the universities.