Subject: Dispute of Fraudulent Credit Limit Increase for Unauthorized Credit Card Dear [Sir/Madam], I am writing to dispute a fraudulent credit limit increase of 1,02,168 rupees that has been reported to my credit report. This unauthorized increase has negatively impacted my credit score. I have reviewed my credit report and discovered that on August 2023 a credit limit increase of [102168] was added to my account with [EARCPL]. I have never opened or held a credit card account with this Bank. I request that you investigate this matter promptly and remove the fraudulent credit limit increase from my credit report. I also request that you provide me with a copy of my updated credit report once the dispute has been resolved. Thank you for your immediate attention to this matter. Sincerely, M.Malai