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NPTEL is an acronym for National Programme on Technology Enhanced Learning which is an initiative by seven Indian Institutes of Technology (IIT Bombay, Delhi, Guwahati, Kanpur, Kharagpur, Madras and Roorkee) and Indian Institute of Science (IISc) for creating course contents in engineering and science.
NPTEL as a project originated from many deliberations between IITs, Indian Institutes of Management (IIMs) and Carnegie Mellon University (CMU) during the years 1999-2003. A proposal was jointly put forward by five IITs (Bombay, Delhi, Kanpur, Kharagpur and Madras) and IISc for creating contents for 100 courses as web based supplements and 100 complete video courses, for forty hours of duration per course. Web supplements were expected to cover materials that could be delivered in approximately forty hours. Five engineering branches (Civil, Computer Science, Electrical, Electronics and Communication and Mechanical) and core science programmes that all engineering students are required to take in their undergraduate engineering programme in India were chosen initially.
Contents for the above courses were based on the model curriculum suggested by All India Council for Technical Education (AICTE) and the syllabi of major affiliating Universities in India.
If you have broadband connectivity and browsers like Firefox, IE 7 onwards, Safari etc. Please go to the website http://nptel.iitm.ac.in
For video courses, go to the course of interest. Under the “download” tab, all the lectures of that course are listed.
Every lecture can be downloaded in MP4, FLV or 3GP format. The size of the download is also indicated. Click on the mirror links provided, to start download. Video lectures are also available onhttp://www.youtube.com/iit , from which also you can download by using any browser add-ons.
For web courses, go to the course of interest. If it is a PDF, then do a “File-> Save as” in the browse menu and save file to your local machine. In case of other formats, mark the section of text required and copy into your local machine.
The course materials (both web and video) are freely accessible by everyone independent of their geographic location.