Winman Software India Software Engineer interview questions

I gave the interview for their internship. First round was the aptitude round which was pen n paper round which had 3 questions. Time was given for each question based on difficulty. Then I was shortlisted for the HR round which was on the same day.

The same old procedure listed on glassdoor. 1) Unique (but repeated) aptitude method with 3 questions 2) Mechanical HR with the same set of questions 3) Technical round where you have to study their syntax (which is their proprietary software, but seemed to be a deprecated version of SQL+Excel, I'm not sure why they're still using that because there are much better options) and solve questions 4) HR discussion. By the way, there's a one year bond. Also, I'm sorry but the atmosphere seems kinda toxic and eerily silent!