Capgemini Process associates interview questions

I gave interview twice. First time I was rejected as I was asked random accounting questions rather than domain specific questions. Second time I cleared as the interviewer was clear spoken and wanted only my domain knowledge information. Once I cleared the interviews, the experiences were rather mixed. Capgemini HR team doesn't give enough time to be ready for the next rounds. I was out of home and I got a message at 6 pm that my next round of on-boarding was within 30 minutes! So I had to rush back home and be prepared for the next round. They should give at least some time to the candidates or mail them at least 5-6 hours earlier before setting up any meeting.