Amadeus Project Manager interview questions

I applied online, and was contacted by a HR specialist in the following days, we spoke a bit and set up an interview. I then went through several interviews with the management team until I got the final answer. The overall process took 2 months or so

The interview and feedback process was very very lengthy and the management had no clue on what was expected. The interview started way back in March 2019. Post 1 technical round, there was a director round. Everything went well till this point. (1st week of April). The feedback after each round roughly took 2 weeks. Suddenly there was change in requirement and the entire process started from scratch for another division. Same story got repeated there. (Took around 1 month in this process). Eventually I was asked for the F2F round at Bangalore. Recruitment team confirmed for conveyance reimbursement. The F2F discussion was fuzzy. I couldn't get any hint on what are they really looking for in a candidate. No management questions. I was asked to leave for the day. Since then, there was no feedback and no talks of reimbursement. I am still chasing the recruitment team for reimbursement.