The purpose of using coding standards in software development is to ensure consistency, readability, and maintainability of code across projects and teams. Coding standards provide guidelines regarding syntax, naming conventions, and file organization, making it easier for multiple developers to collaborate effectively. Adhering to these standards reduces the likelihood of bugs by promoting best practices and making code reviews more efficient. Well-documented coding standards also facilitate onboarding new team members. Overall, these practices contribute to the development of high-quality software that can be efficiently maintained and scaled over time.