title,doi,url,abstract,journal,publication_year,pmid,arxiv 'Matsar' Sentiment Analysis, https://doi.org/10.32628/IJSRCSEIT, https://ijsrcseit.com/CSEIT1724140, Matsar is Marathi language word and the meaning is envy jealousy negativity and distrust. The following sentence “He got this project because of luck rather than his work” conveys Matsar sentiment. In this competitive world it increases negativity and jealousy among people due to the success of other people or status of other people etc. Generally it seems between friends co-workers businesses etc. It will be helpful in schools colleges organizations to get to know the relation between two individuals. In this work we have proposed a pattern based approach to detect whether the text contains Matsar Sentiment or not. The proposed approach gives accuracy of 99% using KNN algorithm 98% using DT algorithm 97% using SVM algorithm and 94% using NB algorithm., International Journal of Scientific Research in Computer Science Engineering and Information Technology, 2017, CSEIT1724140