Have you ever heard about Sherlock Holmes, Sherlock Holmes was an investigator who solved many mysteries cases. There are some other names as well if you are an Indian, one of the most famous tv detective serial was Vyomkesh Bakshi. Well these all were imaginary stories but do you know that detectives do exist in real life as well. The work of detectives is very thriving and is growing with the growing commercialization. There are many detective agencies, detective companies in India and some of them are very famous.
If you think that why anyone ever need to hire a private investigator, when there are many government agencies to look after the cases such as CID, police and others? If this is really your query, then you will be surprised to know that many of these government agencies hire services of private detectives in many different cases when they feel helpless. Private detective agencies use different types of tools to do their job efficiently and in a manner.
Now I would give answer of your query who and why anyone needs to hire detectives in these days. There are many problems in life and many cases in personal and professional life, they need to get investigated and find out the truth.
Sometimes someone’s partner gets many reasons to doubt his/her partner but they are not sure of it and wish someone could help her/him in finding truth. If she/he decides to hire someone unprofessional or a family member for this job, chances are it will spoil matter. This type of situation needs a professional detective who is totally unknown for other party and knows the job very well and maintains privacy, private detectives handle cases in absolute professional manner they collect all the proof for the client and then close the matter with secrecy.
Similarly there are some business issues such as cheating, theft, burglary etc. some companies even hire detectives to verify the profile of employees, their background and pre employment etc. So you see that the private detectives are very useful in both problems when no one else is there to help you.