New Delhi: An Indian origin IT professional may be among the hostages held by a gunman in a cafe in Australia, according to Parliamentary Affairs Minister M Venkaiah Naidu who later said the reports were unconfirmed.

"We don't want to discuss it because there is some information that one of our IT persons is also there. So the External Affairs Ministry is keeping in touch with concerned people there-- both our embassy as well as our counterpart also," Naidu told reporters outside Parliament House.