How do i contact the dual underwriter? Otherwise, if you have any further questions about DUAL or our products please contact your local DUAL underwriter or alternatively feel free to contact us via email at [email protected] or by phone on 1300 769 772.Who is dual australia pty ltd? Established in 2004, DUAL Australia Pty Ltd is a specialist underwriting agency focused on providing innovative insurance solutions to the mid-market.Are dual sim phones available in australia in 2020? Some of the biggest phone releases of 2020 include dual SIM capabilities, however, these versions might not be available in Australia, or may only be available to purchase outright. Sometimes dual-SIM functions are also disabled or it may be unclear whether a telco is stocking a dual-SIM version of the device.How do i dial a mobile number in australia? Dial the Australian Country Code (61) Dial the Mobile Code (4) Dial the Rest of the Phone Number Here’s an example of that it would look like to dial an Australian mobile phone: 011 (exit code) 61 (country code) 4 (mobile phone code) 5434-6823.