- https://enggportal.files.wordpress.com/2014/11/399-b-tech-data-communication-tech-2008-sch-s5-2011.pdf
- https://enggportal.files.wordpress.com/2014/11/400-b-tech-theory-of-computation-2008-sch-s5-2011.pdf
- https://enggportal.files.wordpress.com/2014/11/b-tech-operating-system-2008-sch-s5-2011.pdf
- https://enggportal.files.wordpress.com/2014/11/b-tech-theory-of-computation-2008-sch-s5-2013.pdf
- https://enggportal.files.wordpress.com/2016/12/theory-of-computation-2008-scheme-s5-sept-2016-f.pdf
- https://enggportal.files.wordpress.com/2016/12/operating-systems-2008-scheme-s5-oct-2016-f.pdf
- https://enggportal.files.wordpress.com/2016/12/data-communication-2008-scheme-s5-sept-2016-f.pdf