Hr called me and scheduled my interview with client pwc and after interview I got a call from her that I was selected for the position. After submitting the docs I will get an offer letter so I have submitted all the docs (took all day) and after submitting she called and said I will have to join early because of clients requirement. I cancelled my scheduled interviews some of which were my last rounds, So I received provisional offer letter on the same day and my joining date were mentioned in it. On joining day no one called me So I called the hr she did not received my calls, another hr called me and said ( please don't call her she is on leave and your candidature is on hold I asked her - when I will get an offer letter She said - in the December month but it is not fixed you can go for other options ) Such a frustration when someone does like this. Unprofessional with no ethics at all. If people from mobile programming reading this, don't take this much curse from someone who is in need. And the people who are reading this I will advise you, stay jobless but don't accept the offer from this company.