Very fast and smooth process, HR team is very prompt.
I wanted the interview to complete in very short time due to some issue and HR and technical team understood my concern and they made this process as fast as possible.
1st round was a technical round and it happened on a Friday. this round was to assess all android basic fundamentals like service, activity lifecycle, fragment lifecycle, design pattern, database and all other important android basic stuff.
2nd round happened the very next day, it was focused on architectural question and data structure. They will also ask questions on your previous projects.
3rd round happened on Sunday due to time constraint and it was a managerial round. the interviewer was quite relaxed and asked practical questions like how you handled previous tasks, issues, why are you changing location or company etc etc.
At last I got offer the next day.
It was very fast but very smooth interview experience for me but to clear this you have to have complete knowledge of your projects and what you have written in resume.