CreditMantri — delete my details & delete my account

Address:

Mumbai City, Maharashtra

I want to delete all my details with creditmantri & also delete my account, they themselves have printed authorisation letter that i have given them exclusive rights to manage my credit score. Now they are spamming my inbox too with frequent mails even after unsubscribing to their mails. Pls delete my account details urgently. Also put in place the system so that clients themselves will be able to delete their data stored on creditmantri