Clean your house from Cockroaches !

It might be intriguing for you why I am writing about cockroaches in this blog. For an HR professional cockroaches are the frauds in the organizations. The ones who are frauding the company, have come with false credentials, who give false hopes, and do all dirty stuff without even you noticing it. Imagine they are surviving in the organizations without their own knowledge and operate without you even realizing they are there. How to stop them ?