IQVIA NET Developer interview questions

I have applied online, The test was conducted at company premises, 1st round was apti which was of 50 questions and 2nd round was c# after the completion of 2 rounds HR suggested me to have lunch and come back soon for HR round. But later HRs were quarreling among themselves, (might be internal politics) and HR said i had cleared the apti and did not clear the technical round, even though she had tried her best(weird) to get me on.