Flex Learning and developement interview questions

Really Terrible Experience. There is no standard hiring process followed, they are not even clear about what they need and waste the candidate time with long process. almost they took 1 month processing for interview with splits of 3 rounds each week. Finally when asked for the results they never responded properly. After many follow up very cool they replied your candidature not suitable for the position - Seriously? Then why shortlisted the profile making the candidate to attend till HR rounds