My sister received call from Mobile number 8512824192 and the person said he is calling from naukri.com. He said to my sister that are you looking out for job then she said yes but is it paid service? then he started misbehaving. 

I think he is not the naukri.com representative but a fraud person who abuse the people with bad words because of some psychological problem which can be dangerous to society.

Please take necessary action.