The tamil nadu class 10 social science half-yearly question papers for the 2025-26 academic session are designed to follow the official samacheer kalvi syllabus and the dge tamil nadu exam pattern. these papers consist of one hundred marks distributed across four main sections: history, geography, civics, and economics, featuring a combination of multiple-choice questions, short answers, long-form paragraph questions, and mandatory map work. by practicing with these sets, students can familiarize themselves with the distribution of marks and the specific timeline and map-pointing skills required for the 2026 board examinations. you can download the subject-wise question paper pdfs and official marking schemes for the current session by visiting the following link: https://school.careers360.com/boards/dge-tamil-nadu/tamil-nadu-10th-half-yearly-question-paper-2025-26