evidence: Govt schools outperform pvt schools for sixth year in a row [...] The Class 12 results announced by the Central Board of Secondary Education (CBSE) on Friday saw the Delhi government schools improve their performance yet again -- the pass percentage rose to 99.96% from 97.92% last year -- and outshine private schools for the sixth year in a row. [...] Delhi chief minister Arvind Kejriwal said the government school results were "historic". "Congratulations to Delhi govt schools students, teachers and parents. Congrats Team Delhi Education... It’s historic," he tweeted.