"Porseman Mahdavi" software contains 80 Mahdavi questions and answers taken from the first volume of the book "Aftab Mehr" along with beautiful photographs of Mahdavi hadiths.

The Aftab Mehr book contains one hundred and ten Mahdavi questions and answers, which were compiled by a group of researchers of the Mahdaviat Specialized Center and published by the Mahdi Cultural Foundation.