This is by far the best video course website I have seen and if you are a student from Engineer or Humanities stream this is website you should bookmark first.NPTEL was a project funded by HRD ministry to impart high quality education to students of science, engineering and management across the country. Started in June 2003, this website is having 260 courses covered which includes 125 web and 135 video courses.These video lectures are not just recording of class room but special tools and softwares have been used to give viewers the classroom experience. Each video lecture is of approximately 40 minutes and after that you will get quiz, problems and assignments just like a normal lecture.
This website is gaining popularity in not just India but across the world, recent stats shows than close to 20% off traffic to NPTEL website is coming from western country. Currently NPTEL programme has covered 2 phases and contain 4900+ hours of videos.There are multiple ways to learn from NPTEL, you can watch lectures on YouTube or just download these in 3gp format and play them on your mobile or there is even option to get audio version from Itunes, so now get high quality learning everywhere and everytime.
Check out NPTEL India @ www.nptel.iitm.ac.in