I was called by the recruiter and the interview went for 15 minutes. The recruiter disconnected due to some meeting and called back only after 20 days. Then the round went for another 15 minutes. He said I am selected for next round. I didnt recieve any call for the next round. When I tried to followup with him, he was not picking up my call and he didnt respond to any of my messages. Does he think that I am sitting jobless to waste 30 minutes of my time for the interview without a purpose?