So can I get from there for BLFS ? If so then I must have to compile and install RPM command first. Can any one guide me for this ?
With BLFS there is no minimum or maximum package installation.
BLFS doesn't host these packages because it all depends on peoples needs and everyone uses diferent configurations. BLFS does not use a package manager, all is installed from the source, otherwise it does not makes any sence that it is called "from the scratch" It's explained in the manual...
It is possible to install a package manager but I don't see the pro's of this.
If you wan't to uninstall a source package you can do <./configure && make uninstall>
then it gets uninstalled.
Just pick the packages you wan't/need and the including dependencies...