HSC Result 2013 Re-Scrutiny Process www.dhakaeducationboardresults.gov.bd. This year HSC Result published on August 3, 2013. The average pass rate of all board is 74.30%. Majority of the students got their result according to their expectations. But some of the students couldn’t get their desired result. All education boards of Bangladesh has introduced re-scrutiny process for them to recheck their result. The Re-scrutiny process is also known as “Board Challenge” or “Khata Challenge” method.