It will show in accounts hdfc credit card.
Settled. If you missed payments but paid full dues then it will show closed and after some years 4-7 years it won’t show in history.
But settled and written off will always be there in cibil or any other report as it shows the account you had in the past.
Most banks will not want to take risk with someone that has settled even though it is better than written off remark. Some will only approve a lower amount or higher interest rate.
If your cibil score is good and in these 4 years you have been regular with payments then they may not have an issue.