Massive Open Online Courses (MOOCs) have gained global popularity, including in India, as an efficient way to gain skills and knowledge in various fields like science, engineering, management and technology. The document discusses several popular MOOC options in India and worldwide, including SWAYAM, an Indian government initiative with courses from top universities; Coursera and edX, which offer courses from over 140 leading institutions; IIMBx from the Indian Institute of Management Bangalore; and Udacity focused on tech and programming skills. India has emerged as the second largest market for MOOCs globally.