Had an initial phone screening which an HR person from their headquarters. A few days later there were 4 back to back interviews with 2 directors and 2 managers. Process was very smooth, and all interviewers were very friendly.

Worst experience ever. They called me for interview sharp 1:30 pm between week days. I took leave to give first round of interview face to face. I reached around 1:15 pm but they called me for the interview around 6 pm, no one informed me that it will take this much of time, they treated me like I am job less. And in interview I gave 90% correct answer and they told me HR will connect you. But after 2 days they just rejected me.