When a taxpayer passes away, the duty of income tax filing falls onto their legal heir who must address tax obligations and ensure compliance with federal and state regulations. “It's crucial to ensure timely compliance with tax laws to avoid potential penalties and legal complications,” says Vikas Dahiya, Director at ALL India ITR. From registration, and accurate form selection to income computation of the deceased taxpayer for the financial year in which they passed away - there are various critical steps a legal heir must ensure to file an error-free income tax return.