What is the most important skill needed to catch a criminal?

Intelligence agency catches criminals by creating a criminal profile. They track down the criminals by noting down certain patterns which are known by a series of incidents that occur. Criminal Profilers observe the crime scenes and then create a criminal profile by analyzing the crime scenes.

Profiling

Profiling can be called an art. It is the process of collecting information about someone on the basis of their activities, behavior and other things to describe that person to someone.