Inspector-General of Police Tan Sri Razarudin Husain has denied the allegation made by former premier Tun Dr Mahathir Mohamad of being treated like a criminal during questioning.<br /><br />He added that the police were merely carrying out their duty by conducting an investigation.<br /><br />Read more at http://tinyurl.com/bde6ee4j<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline<br />