NPTEL: The National Programme on Technology Enhanced Learning is a joint initiative by the Indian Institutes of Technology (IITs) and the Indian Institute of Science (IISc) to provide free online courses and certification in various fields, including engineering, science, technology, management, and humanities. As a student or professional, NPTEL offers you a wealth of resources to enhance your skills and knowledge, all at no cost. By enrolling in their courses, you can learn from some of the world’s top instructors and access high-quality study materials that can help you achieve your career goals. With NPTEL, you can take control of your education and expand your horizons from the comfort of your own home. Start exploring their courses today and see what you can achieve with this incredible free resource! To explore the NPTL courses, please visit their website at https://nptel.ac.in/.