DSA and system design questions were asked in four technical rounds.

Interviewers were friendly.

I had to provide full working code. There was no restriction on the coding language.

They extended a verbal offer and said I would receive the final offer letter in three weeks. It has now been more than three months, and I still haven't received the offer letter. HR mentioned there were budget issues in the interim.

I would recommend not interviewing for this company, as they do not seem to value candidates' time and are notorious for not extending offer letters on time.

Linked list and tree-based questions