LAHORE, May 17: Prime Minister Shaukat Aziz on Tuesday asked Lahore-based honorary counsellors to play an effective role in making Pakistan a tourist hub. Addressing counsellors representing 40 countries at the residence of Chaudhry Shujaat Hussain here, Aziz said his government had decided to concentrate on a dozen countries for which a task force had been formed to project country’s ‘true image’ there..—APP