Pezalli Creations Private limited - Salary due not paid and harassed for the same

I was hired with a false pretext of huge retrenchment and labour case and wasn't given papers and was given false assurance that it will be done..Exploited me for various domain apart from what I was hired for. Blocked me on WhatsApp ,message ,calls and told all staff to do so. Harassed me over emails giving me false pretext that I will be paid..made me update things on Asana again even after handing over everything at the time of resignation by saying that this is the last thing they want. I.e. only an update for what is pending as they had sealing post my resignation and they can assign tasks to another person. Did that with a last hope. But the director ,Anupama started fighting for pending works in order to harass me more
.Whereas her pending things were because of documents issues and I attended office for ** dayz only .In ** days she exploited me a lot and expected me to complete pending compliance s as if I have a magic wand. Due to no documentation and her abusive nature , I had to resign.Post resignation ,she started talking about giving appointment letter etc which was not acceptable