Exploitation & Force Resignation

Please assist and refer below mentioned points which will provide clear idea about my case for details ,I am sharing the brief about entire incident 01. I was being regularly being tortured by my manager very often as I belong to reserve category as he hate people of reserve category . 02. I was being continuously tortured and force to resign by saying that either I will shift you in group company or somewhere out as I was asked to file 5 FIR in 15days along with arresting as I did in Moradabad ,I raised question on my security 03. Post my resignation I informed Country HR and Zonal HR immediately ZHR marked mail to revoke my resignation and conducted a Audio Concall (clip attached) but regret to say despite ZHR writing to revoke my resignation it was not revoked. 04. I have informed everything in person to ZHR & Country HR about the series of torture done by my boss during personal visit in Lucknow 05. Later I was asked to submit my laptop as company is shifting me to group of company hence I have to handover my laptop and I did the same and Country HR asked me to share my cv on his id and he assured me he will provide me job I have sent him my cv on 03-Apr-2017 ,17-Apr-2017 and on 24-May-2017 I met RHR for my joining but regret again I was assured they will appoint me in due course of time. 06. In my case as per process proper Exit Process was not followed ,I was on medical leave and was suffering with bleeding piles when my resignation was forcefully approved immediately I raised alarm to HR but regret none of my senior could save my job Your’s sincerely