what is the best time to exercise?

The morning is supposed to be the best time. It tells your body to set your metabolism high all day, so then you burn more calories even when you are done working out. Plus, you have a full day ahead of you to experience that seratonin release that comes with exercise. Plus, many people use the excuse that they are too tired to exercise if they do it later in the day.

for me its morning.. because your body is not heavy in that time. and you are conditioned to do something.. and that you could earn energy for your later work... in that day.