Robert Bosch Devops Engineer interview questions

The worst interview process I came across, even my college campus recruitment was a hundred times better than this. They asked me to arrive at 11 am "sharp", i guess they should look up the word sharp in a dictionary , anyways I reached there and found the entire jobseeker community of bangalore there in other words hundreds of people were there, they placed many small tables around their cafeteria and were conducting the interviews , I waited there till 1 am after being asked to be there at 11 am "sharp"!!!!!!!. Then I just left because I wouldnt want to join a comany who cannot even plan out their recruitments properly.....