The Petition for Writ of Habeas Corpus By a Person in State Custody is a legal document filed in the United States District Court, specifically for individuals incarcerated in state facilities seeking relief from their conviction. This form is crucial for petitioners who believe their rights have been violated, such as those asserting ineffective assistance of counsel or claims of mental illness affecting their ability to enter a guilty plea. It requires specific information from the petitioner including contact details, case background, and the legal basis for their claims, ensuring that the court has ample information to consider. The form emphasizes the importance of accurate and truthful information, with the petitioner declaring under penalty of perjury that the statements made are true. This document is particularly useful for attorneys, paralegals, and legal assistants who represent clients in such cases, as it provides a structured approach for presenting claims to the court. Its clear instructions allow legal professionals to fill out the form effectively, guiding users through the process while ensuring compliance with procedural requirements. The use of this form can also aid petitioners advocating for their mental health needs, particularly those who may require treatment in a mental health facility rather than correctional settings. Ultimately, the Habeas corpus petitions in Harris serve as a vital tool in the pursuit of justice for individuals challenging their legal status in custody.