Infrastructure Development Corporation interview questions

Initially there was an interview with the team. After being shortlisted, a task was assigned which had to be mailed back in 3 days. After this, there was an interview with the team manager and group head. Finally, there was an interview with HR

Simple. Easy. You can get through if experience is there. questions regarding previous employer asked. Expectations asked. Subject experience and expertise checked. Two people took the interview. Subject expect and HR