IJIRCSTJournal International Journal of Innovative Research in Computer Science and Technology I S Volume 2 Issue 4 computer application English July - August 2014 N N Y 2019 11 17 Computer Sciences Pre-Processing Phase of Text Summarization Based on Gujarati Language English Y 48 51 Ashish B. Tikarya English Y Mayur Kothari English N Pinkeh H. Patel English N A text summarization is a technique for the text that is produced from one or more texts, that contain a significant portion of the information in the original text(s), and that is no longer than half of the original text. Text summarization technique advantage is no need to read entire document. This paper presents overview of text summarization, methods of text summarization and helps to know what the problems in summarization. Authors focused on all issues regarding all phases of text summarization preprocessing in Gujarati language English stemming, stop-word, elimination of duplicate sentence https://ijircst.org/abstract.php?article_id=87