HCLTech Software Engineer interview questions

Took overall 2 months for the interview. Round 1: Coding round Round 2: Technical Interview 1 Round 3: Technical Interview 2 Round 4: HR Interview Even after completing all rounds, HR are quite rude and constantly kept the same behavior during the later phase. There were 3 Hrs included in the later phase which makes this part a total mess up. Everyone has some attitude problem. I don't know how HCL is incorporating such people in its organization. They will constantly try to downplay you and force you to accept the offer letter which they create below your expectations and also add a lot of variable to it. Although, I had told them that I was not interested anymore. Still they kept on reaching out to me on phone to send mail and they replied quite rudely on the mail. I don't understand, they are frustrated or they have some different mind set for the people they are hiring. Personally, I had to decline the offer due to this behavior and the ctc breakup they offered me after agreeing on some other amount.