Born Group Software Developer (Fresher) interview questions

Worst and Worst hiring process they have 1 round of written test and 2 round technical interview and 1 HR interview.At first they sent one hacker rank written test link in link it was mention that u can give the test anytime but the deadline was that day night only . they have not mention that properly Even they have not declared the result but next day morning their hr called and ask to give tech interview 1 on that day afternoon only(no official mail of written test result) . after completion of tech interview 1 no response from their side . i just keep on trying to reaching them and after 2 day suddenly hr called and ask to give interview 2 after some time only.But the interviewer behavior was so rude by listening him i feel like they just conducted the interview for formality only not for hiring someone.