http://www.nmlindia.org/Recruitment.htmlhttp://www.freshersworld.com/jobs/branches/metallurgical-materials-engineering-jobs

http://home.iitk.ac.in/~anandh/MME340/http://home.iitk.ac.in/~anandh/AML120/http://home.iitk.ac.in/~anandh/E-book/phase2/

http://www.sosmath.com/tables/mult/mult.html

http://www.gr8ambitionz.com/2012/07/english-shortcuts.html

http://mygpscexam.blogspot.in/2014/12/maths-shortcut-tricks-for-competitive.htmlhttp://www.ssc-cgl2014.in/p/study-material.html

https://www.butte.edu/departments/cas/tipsheets/grammar/articles.html(Grammar)nice