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The main objective of ICT text transcription project is to create accurate text transcriptions of all NPTEL video lectures in engineering sciences from Phase I and other metadata for video indexing and searching.

Approximately 70,000 print pages (A4) will be made available for online access from 5,000 hours of NPTEL video lectures. The text files will be certified by the faculty who developed the video courses.

PDF Available
MP3 Available
  Aerospace Engineering 17 12 17
  Atmospheric Science 2 1 2
  Basic courses(Sem 1 and 2) 21 11 21
  Biotechnology 8 6 8
  Chemical Engineering 24 22 24
  Chemistry and Biochemistry 14 14 14
  Civil Engineering 43 35 43
  Computer Science and Engineering 47 33 47
  Electrical Engineering 36 23 36
  Electronics & Communication Engineering 40 27 40
  Engineering Design 3 1 3
  General 2 1 2
  Humanities and Social Sciences 18 13 18
  Management 17 15 17
  Mathematics 25 18 25
  Mechanical Engineering 56 34 56
  Metallurgy and Material Science 17 13 17
  Mining Engineering 1 1 1
  Nanotechnology 3 0 3
  Ocean Engineering 18 14 18
  Physics 19 13 19
  Textile Engineering 2 2 2
  Total 433 309 433

Disclaimer for the text transcription content:

The text of video lectures has been obtained through manual processes and is therefore error-prone. There is no claim to accuracy on the text content provided in this site. We are working with many professors to correct their lecture transcripts so that they can become both verbatim transcripts as well as readable text help for those who have bandwidth limitations and cannot download full video courses. An audio file (mp3 format) is provided as download along with the transcript of each file. The transcribed files given as pdf are also being used to provide subtitles to the video (in English) and can be used in the future for providing local language translations. Please see the subtitles in the NPTEL website.

The text will be used to create metadata and search index and the time coding on the video will be used to provide markers on the video for easy search of the video content. These are activities in progress. The project to provide transcription of all videos published by NPTEL (currently more than 11,500 hours and will likely swell to about 20,000 hours in a year or so) is an on-going project and delays are unavoidable.

We will do our best to speed up but kindly bear with us for delays and mistakes.

Please Don't forget to register your feedback. It is Most Valuable for us.

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                  All Comments (1186)

Name: pankaj khandelwal      Date: 19-Dec-2014

i am beifit with through lectures


Name: karthick      Date: 19-Dec-2014

Respected sir, its awesome learning online ...ur efforts are really worthfull..thanks for ur efforts ..i got benifited a lot through the lectures online


Name: Dinesh Kumar      Date: 19-Dec-2014

The lecture delivered by the professors and also the pdf files was awesome and give the entire content what is need to the students because of this lectures what we have learned is much greater than what we did in our institutions..


Name: Yogesh Shinde      Date: 19-Dec-2014

Respected Sir, I was searching for Kinetic analysis of mechanisms in which I want learn \" analytical method for velocity & acceleration in slider crank mechanism and force analysis of reciprocating engine, but I couldn\'t find it on NTPEL, please sir can you tell me how I can get it..


Name: venkatesh      Date: 17-Dec-2014

online study material for ug and pg student are available. and online courses are also avialable....so nice....


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