Published by Licensee MARS Publishers. Copyright: © the author(s). This article is an open access article distributed under the terms andconditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/).Highlighting the Sound Shift in Punjabi Language: A CorpusBased Descriptive Study. LinFo [Internet]. 2021 Mar. 31 [cited 2026 May 21];3(1):1-5. Available from: https://linguisticforum.com/index.php/ling/article/view/66