[Resolved]  Cognizant — cheated by cognizant

I had given an interview in cognizant on 16-sep-2017. After that i was informed that i was selected on the same day. Then after two months the hr called me up and said the you are selected and they are sending the offer letter but they want me to join in asap. I told them that my notice period in my current organization is 2 months and i can negotiate it to 45 days. They said they were ok with it and they sent the offer letter after that on 22-nov-2017. After that i had resigned in my current organization. Now from the very first day i had told that i had worked in a company previously for 3 months and i dont have the release letter as it was not provided by the company. The hr told me that bank statements, offer letter and playslips would suffice. Then i had uploaded all the documents in the cognizant portal. Then my background verification was initiated. Then i had to follow up numerously as the hr just wont communicate with me properly. My release from my current organization was on 5th jan 2018. On the same day (5th jan 2018) i called the cts hr to know about my onboarding details but then the hr is telling me "if you can please withdraw your resignation". Reason? As they cannot process as i am not able to submit the release letter of that company where i worked for 3 months. If at all this is was important why was i not informed before? On the very last day and at the last moment when i personally called the hr she is telling me this. For this i went under huge humiliation and i almost lost the job. I want cts and other candidates to aware of this. And i want a valid reason why the hr has played and toyed with someones career like this.