Dirayat al-Noor

(the First specialized software program of Shiite Rijal Science.)
*Complete text of 38 volumes of books in Rijal science and 55 volumes of books in tradition (Hadith) associated with analysis of their chain of narrators.
*Some of the capabilities and facilities:
- Complete text of "Al-Kutub al-arba`ah" and "Wasa'il al-Shi`ah" incorporating the analysis of their chain of narrators.
- The corrected text of the Eight Major Rijal Books and the great book "Mu`jam Rijal al-Hadith".
- Distinction of the chains of hadith narrators, traditions (hadiths), ayahs, proper names, descriptions, etc. By various colors.
- Exact repair of the chains of hadith narrators from the aspect of annotating (ta`liq), change (tahwil), referring (`atf), etc.
- Evaluating both the original and the repaired chains of tradition narrators of the hadith books from such different aspects as: authentication, validity, connection (to the Infallible Imams), etc.
- Recognizing and evaluating the tradition narrators through standard, original, implicit, etc titles in the forms of writing (text) and diagram.
- Diverse lists such as Word List, list of the chain of tradition narrators, narrators, proper names indexes, etc all sorted alphabetically.
- Different searches in the lists and texts.
- Narrowing the research range to certain books or the characteristics of the narrators.
- Wildcard search for searching for words and narrators.
- Possibility of adding bookmarks, indexes, highlighting of the texts determining a title for each highlight, and adding personal glosses.
- Selecting a required portion of a text to transfer to Notepad.
- Printing the texts and research results in all parts of the Program.
- A comprehensive Help for more convenient and efficient use of the Program.
- A notepad with facilities for editing texts and saving in different format

Registration Number at Iranian National Library: 78-255