First Round, it is written which contains 3 programs and 4 apti and 3 basic questions.
Second Round, it is done by two people the ask good questions i have cleared that too.
Now the told me to wait and after half an hour an person come and given me there laptop and code and asked me to create an REST API for search on thare site using Python, Django and Postgresql and also test it on Postman also add filters in your api.
I think the last round is harsh on me because you can not understand any ones code in 15 Minutes. I have created an API but its about to get an data and arrange keys according to that they told me times up. Wait out side. after some time one person comes and asked me to "leave for the day your interview is very fine but they have to ask to the superior managements and after that they will call me". and am waiting for the call :).
In my take, they don't need any one just checking if they got someone who have good knowledge and ask for 5K to 10K. So if you want more than that then its not time to go thare.