ExcelR Chennai provides comprehensive training programs in Data Science, Data Analysis, and Full-Stack Development. The Data Science course covers topics like statistical analysis, machine learning, and data visualization, preparing learners for careers in the field of data science. The Data Analyst course focuses on data cleaning, data manipulation, and data visualization techniques to enable learners to derive valuable insights from data. The Full-Stack course equips participants with skills in front-end and back-end web development, including HTML, CSS, JavaScript, React, Node.js, and more. The courses combine theoretical concepts with practical projects to ensure a well-rounded learning experience.