I got a call from cap-Gemini HR for interview in ITPL location Bangalore on 30 April 2016. there were many guys came for interview. so interview process went like this.: Interviewer was from age group around 28-30. and a kind of desperate person. I : Is this your Resume.?Do you know how to write your resume. you have not written anything about technology. Me : Is there anything i forgot to mention..? as in technical specs i have mentioned everything. I : Tell me how your application works. ME : My application get requests from different resources like web-services/ HTTP-XML/socket. I : does socket is different from HTTP? ME : Yes. socket can bind b/w particular port. the same is not applicable for HTTP. if socket is closed is in server you cannot sent request to server. I : Both are socket only. as per his explanation every network element is HTTP/HTTPS based.and connected to socket.just like email or whatever. ME: . then why we have different protocols itself . then we can send all info in socket only. as far i know for email we have SMTP / POP3 protocols. and for different JMS providers we are having different protocols. I : No . listen every such thing is connected to socket only. I : you have mentioned about bulk system. what your bulk system does. ME: for bulk application i get bulk files on a particular server location. and that file i takes make it to small chunks and process each and every record and send it to downstream system in XML format. I: what do you mean by this. as per me this is shell scripting crone job which works in bulk system. and it process everything. ME: for us traffic is high and if file is not having proper data . then we have to make proper actions for those records. I: NO. its wrong. tell me how you are making XML.? ME: i am using x-stream api for creating XML. along with few places i am using DOM and sax parser. I: which java API i am asking to you. ME: its x-stream which i am using. I: there is java-x something API is there which is provided by java. i was asking about that. ME:stunned. I: folded my resume.you can leave. ME: sir can you tell me what was your actual requirement here..? HE: core java. I: then i am working from last 4 years. and i have not come across such api. anyways thanks. This was a bad interviewer which i have seen in my carrier. for his kind info My resume was a copy of best resume in IT. google business insider : 19-Reasons-Why-This-Is-An-Excellent-Resume whatever was his assumption he was forcing that only. instead of getting such bad mentor who is having improper knowledge. better i am happy with my client only. THIS KIND OF INTERVIEWER IS DEGRADING CAP-GEMINI LEVEL.