A Sri Lankan national, believed to be an ISI agent, was arrested here on Tuesday for his suspected links with Indian terror modules. <br /><br />Mohamed Zahir Hussain (37), suspected to be an accomplice of a Colombo-based ISI operative, is believed to have visited Tamil Nadu several times in the recent past and allegedly used a fake passport during one of his visits, police sources said. <br /><br />Hussain's arrest came just two days before the twin blasts at the Chennai central railway station here, in which at least one person has been killed. <br /><br />While no link has been established between Hussain's arrest and the blasts, sources said police are probing any suspected linkage. <br /><br />Hussain was apprehended after a raid at an undisclosed location Tuesday following intelligence inputs. <br /><br /><br />For More information on this news visit : http://www.newsx.com/<br />Connect with us on Social platform at : http://www.facebook.com/newsxonline<br />Subscribe to our YouTube Channel : http://www.youtube.com/newsxlive