Hello Guys,
Here i'm providing steps to install Wkhtmltopdf.
1. Download WKHTMLTOPDF source from http://wkhtmltopdf.org/downloads.html
2. Dobule click on downloaded source.
3. Go to terminal and type : which wkhtmltopdf. That gives you path like below. /usr/local/bin/wkhtmltopdf4. wkhtmltopdf --version : gives you version no of installed wkhtmltopdf.