article_snippet: Other images showed police officers and school staff doing nothing and simply standing by as people passed study aides to candidates inside examination centres.
article_snippet: Scroll down for video .
article_snippet: Should the government give orders to shoot orders?'
article_snippet: Attempts to stop mass copying have often triggered violent protests.
article_snippet: State authorities posted police at all schools where examinations were being held, 'but us can't use force to drive away the parents,' Mr Shahi said.
highlights_snippet: Police officers and school staff were also seen in the footage standing by and doing nothing amid the mayhem .
  