Building #1: No. 17- Pardis Avenue- Mollasadra Street - Vanak Square Telephone: (98 21) 88678580-3 Fax: (98 21) 88674858 P.O.Box: 19395-1999 Postal Code: 1999143344 Email: info-ie@kntu.ac.ir Bulding #2: No. 24- Shahid Agahi Alley- Dabestan Street- Resalat Expressway- Seyed Khandan Telephone: (98 21) 88463274- 88467747- 88468265 Fax: (98 21) 88465131 P.O. Box: 16315-989 Postal Code: 1631714191 Email: info-ie@kntu.ac.ir