Alhiwar is kedakwahan science and engineering study Journal, which is published twice a year every July and December, referring to the critical analysis study, commercial articles Research in kedakwahan science and engineering. This journal was first published in the year 2013 until now. All documents submitted to the journal should be written in either Indonesian, English and Arabic. Visit us at http://jurnal.iain-antasari.ac.id/index.php/alhiwar/ contains posts in the form of a scientific article that is created from a reference research paper, critical analysis study, and research results in the fields of kedawahan science and engineering.