There will be pick-up services at Zahedan Airport, as committee organizers guide you, and give you any help if needed. Also there will be a free guesthouse in the university campus available for the overseas guests. Food and traveling in the campus is included to the fee.
For more information about getting to Zahedan, please see "Travelling Info" from this site:
http://iciwgen.webs.com/travelinformation.htm
or
http://portal.usb.ac.ir/seminar/(S(250ftheqfioqqs45dyfpuhz5))/Default.aspx?ID=69&Lng=en