There were total 3 rounds. One technical, one techno managerial and last with hiring manager. I got positive feedback from all and interview process was smooth, although had to visit office for last 2 rounds. (I was serving notice period and had to take unpaid for the same) They asked me to wait for couple of days for confirmation as I informed them earlier that I need to plan of relocation as per your response. Unexpectedly they increased the wait period for two weeks. I still waited and tried to communicate with them a lot of times after 2 weeks but I didn't get a single response. When I emailed them saying I will share of overall interview process experience on Glassdoor then they immediately contacted. I declined the offer as I moved with another organisation due to their delayed response.