The Interview process took a week time. After clearing the interview I was called and made salary offer which went further negotiation and closed in another week.I received the official email of salary finalization and offer to be processed on same day. Its been 2 months now they have stopped responding to my emails and calls.I have never seen an unprofessional HR of an organization who teach us to be professional. Please be careful until you accept the offer made and get final confirmation from HR about joining date.