International Conference on Data Science and Intelligent Applications (ICDSIA-20) was organized by Gandhinagar Institute of Technology (GIT) Gujarat, India, sponsored by Gujarat Council on Science and Technology (GUJCOST) Gandhinagar in association with Gujarat Technological University (GTU), Ahmedabad on 24th-25th January 2020. We invite original, significant and quality research work contributions on the theories and practices on emerging technologies in the main areas of Data Science, Intelligent Applications and Communication Technology. It provides the scope for opportunities to researchers and practitioners from academia and industry. The conference focuses on innovative issues at international level by bringing together the experts and participants from different countries. All accepted and registered papers were submitted in Conference Proceeding with ISBN number and the selected papers (as per Springer Policy) in ICDSIA-20 published in “Lecture Notes on Data Engineering and Communications Technologies (LNDECT) ISSN : 2367-4512” Springer publication Indexing: The books of this series are submitted to ISI Proceedings, MetaPress, Springerlink and DBLP.