Why do I have 4 vouchers for my Indiana State taxes dues for Individual Estimated Income taxes that totals more than what I owe for 2024?

Those are not for your tax due.  They are estimated pre-payments for next year.  They DO NOT get sent to the IRS or state with your return. So they won't be expecting them.  They are optional to pay. Turbo Tax is very conservative and doesn't want you to owe too much next year. They might have printed out if you got a one time large income this year. Like if you took a IRA or 401K distribution. You can ignore them. You might want to adjust your withholding at work so you won't owe too much next year.

Your tax due should be on a single voucher unless you entered your bank account to pay the tax due.