Error : " No Module Named Pymongo" even though I have pymongo installed

[rishin4u]

I have installed pymongo using pip and when I manually run the plugin to check the status of my mongo servers, it is working properly. But when I try to run it via Nagios config file, the Nagios status says No module named pymongo

[Scott-Mc]

The python version that the nagios user must be different from the one you are logged in as. Check our your $PATH variable and update the nagios user to reflect the same path you are using.