This is a comprehensive site providing thousands of downloadable Video lectures on Biology, Physics, Chemistry, Mathematics, Computer Science, Engineering, Medicine, Management and Accounting, Dentistry, Nursing, Psychology, History, Language Training, Literature, Law, Economics, Philosophy,Astronomy, Political Science etc.  

  VideoLectures.NET is an award-winning free and open access educational video lectures repository. The lectures are given by distinguished scholars and scientists at the most important and prominent events like conferences, summer schools, workshops and science promotional events from many fields of Science.                            

 LearnersTV offers free online interactive science animations on subjects like Biology, Physics and Chemistry. These Animations will help you visualize and understand difficult concepts.