SWAYAM (Study Webs of Active-Learning for Young Aspiring Minds) is an initiative of the Government of India aimed at providing free and open access to educational resources. It offers courses from various disciplines, including engineering, science, humanities, and management.

Coursera is an online education platform that offers MOOCs from top universities and organizations worldwide. It provides courses in various fields, including computer science, business, data science, and social sciences.

Khan Academy is a non-profit educational organization that provides free online video lessons and practice exercises. It covers a wide range of subjects, including math, science, computer programming, and history.

Unacademy is an online education platform that offers live classes, interactive sessions, and personalized mentorship. It provides courses for various competitive exams, including JEE, NEET, and UPSC.

Byju's is an online education platform that uses adaptive learning technology to personalize the learning experience for each student. It offers courses for various school grades and competitive exams.

Vedantu is an online education platform that offers comprehensive preparation courses for various competitive exams. It provides live classes, interactive sessions, and personalized mentorship.

Udacity is an online education platform that offers high-quality video lessons, along with practice questions and assessments. It specializes in courses related to technology and programming.

edX is an online education platform that offers courses from top universities and organizations worldwide. It is known for its project-based learning approach and collaborations with industry experts.

Labster is an online education platform that provides interactive simulations, virtual labs, and hands-on learning experiences. It covers various science and technology subjects.

Duolingo is an online education platform that offers personalized learning paths, adaptive assessments, and real-time feedback. It specializes in language learning.

Kahoot! is an online education platform that offers gamified learning experiences and interactive quizzes. It is widely used in schools and educational institutions.

Gradeup is an online education platform that offers comprehensive preparation courses for various government exams. It provides live classes, interactive sessions, and mock tests.

Pluralsight is an online education platform that focuses on skill-based learning and provides industry-relevant certifications. It offers courses in various technology and creative fields.

HackerRank is an online education platform that offers interactive coding challenges, real-world projects, and peer-to-peer learning. It is widely used by programmers and software engineers to improve their skills.

TIME is an online education platform that offers comprehensive preparation courses for various MBA entrance exams. It provides live classes, interactive sessions, and mock tests.