Tech Mahindra Project Manager interview questions

Not a interactive interview, no introduction of the interviewer, video call was one sided only from my end. Not must relevant question pertaining to my CV. Interviewer was not professional

The Interview process was good, however, I would rather recommend not to go for Tech Mahindra as your next employer since they are utterly poor at communication post interview. They took my documents and never released the offer letter. I followed up with them for more than 2 months after submitting the documents, however, I never heard back. Utterly disappointing and unprofessional behaviour.