Security market

Iam taken authorise person licence in my daughters name.she cannot come single day to my offie.all buying Ang selling total work down by me only.one client has file fir 406.409.420 on both.that unauthorised trades are down in their account. But client has called and places orders through what app.he has lose huge losses in his acc.he said his trades conformation give through mail only.he told that I am very busy with my work.we doen the same. Now he saying that he in NRI he don't know any thing.in between we have mail conversation with client on month basic..like Statements..balance of shares and futures positions.. My broker has taken from us one affidavit that head office has not responsible in this client case..the vice president of my broking smoothly involed us ..all affidavit is mandatory for submitting in compliance to NSE.i trusted him and given all affidavit We went one month jai..please suggest my daughter has hàving one yr baby.and also dont know any thing. I humble requesting to you what we do.