I was almost been hacked

I have taken a instant loan from some random apps from playstore. amount was showing that I'm eligible for 10k so took that and after a week I got 3000 amount in my ac and in the transaction remark app name was mention. I took that loan for 15days and repayment amount was around 4000. and on due date I got whatsapp message that today is your due date to so pls pay it I said I do it tomorrow as Right now I don't have funds their chatting got transfer from professional to chapri they start abusing me and share me my nude image and said that we will viral this image I almost agreed to pay but I got a click to talk to cybersecurity they first asked me wheather I had paid to them or not I said no they said block all number take screenshot of chats and report fraud on sancharsathi. they said if you had payed then they will get my phone access and then they can do anything withdraw amount and if no much fund available in ac then they will make naked pic of picture available in my phone and then they will ask money again again so pls take care of yourself