There are several solution for packages on Cran such as Offline Installation of R packages
and Offline install of R package and dependencies
and many others, however, none could help me to install this package offline.
This is the link to the package https://github.com/vqv/ggbiplot
this is what I did, first I go to http://cran.r-project.org/web/packages/devtools/index.html and downaload it and install this one offline then I dont know how to install the other package is there any comment ?