4IR stands for the Fourth Industrial Revolution, characterized by the integration of digital technologies, artificial intelligence, robotics, and the Internet of Things into various aspects of society and industry. It represents a significant shift in the way we live and work. The Fourth Industrial Revolution (4IR) brings various benefits, including increased efficiency through automation, advancements in technology, enhanced connectivity, improved data analytics, and the potential for innovative solutions to global challenges. It fosters economic growth, creates new job opportunities, and transforms industries by integrating digital technologies into various aspects of life and business. Real life examples of 4IR include the Internet of Things, artificial intelligence, robotics, blockchain, 3D printing, augmented and virtual reality, big data