Went through 2 interviews. Both interviews were technical in nature. Beware that you may have a bit of difficulty understanding the interviewers as they may have strong Indian accents. (I am really good with accents and had to ask for somethings to be repeated.)
Standard interview structure. There were questions and then the Q&A at the end.
Interviewers were polite and professional. The interview scheduler had a slight attitude, but that's to be expected with any disgruntled employee.