Actually they have scheduled the technical interview 11:30 AM to 12:15 PM , so I have adjusted my work within this duration of the my working day. But the interviewer continued after 12:15 PM and asked me to write a code. Writing a simple code we need some thinking time before delivering my answer to the interviewer. I have requested him please reschedule the remaining interview after some time as I have to generate the report in my current organization. If the interview is more than 45 minutes they should schedule the interview 1 hour or 1 hour 15 minutes. The interview session was not friendly and we didn't SYNC each other.