Continental Radar Signal Processing interview questions

My CV reflect profile for Image processing but they shortlisted me through Naukri.com for radar signal processing and there were many people with same situation, people from image processing background were being interviewed for radar signal processing and vice versa. My interview was scheduled at 11, but they started around 12:30, then there was chaos, all were waiting for being interviewed. Interviewers are nice, even though you can't answer any question, or even give wrong answer they ask another question which can be a hint to your previous question. There were two technical rounds, followed by Managerial and then HR. Overall experience was good. But I am still waiting for their response. I asked HR that when will I get to know the result, he said you will have a telephonic round next week. Still no response from the company.