R-210NR: Underpayment of Individual Income Penalty Computation for Nonresident and Part-Year Resident Filers

Louisiana Form R-210NR calculates the 2024 individual income tax underpayment penalty for nonresident and part-year resident filers. It includes computations for required payments, underpayments or overpayments, exceptions, and the penalty, and is attached to Form IT-540B.