The HR contacted and after that she scheduled the online coding test which was totally about JAVA and Python after the HR told that once the coding test will be cleared the offer letter will be issued.
I applied online. The process took 1 day. I interviewed at Knack Systems (Hyderābād)
Interview
1st round: Interviewer is too rude don't know how to interview, If any answer is not up to the mark or the answer is not what you are expecting should not blame the person by asking about experience. Interviewer is the person only to judge the person whether he is suitable for the role or not. If he is not suitable just let him know he is rejected but not screw the person with experience really bad bad experience and never will attend this company for interview.