HCLTech Senior Developer interview questions

I got a mail from the internal HR team and it was stated that it is a scheduled walk in interview. But after reaching the campus only realised that many people had came and it was walk in. Interview took almost my whole day and it was not that worthy experience. Initially had a technical interview where I was asked few basic questions from my day to day activities. Then a manageral interview. The guy seems to be bit techy and asked few techy questions. Later the world's best idiotic HR took my HR round of interview. He asked me to join the company for a package lesser that what I was drawing by that time. I just came out without replying him. After a week I got call from them again and negotiated for certain package. The HR who called this time was so kind and understood my situation. Then they have released the offer in the same day itself.