HSSC CET (Group D) Syllabus 2025: The Haryana Staff Selection Commission (HSSC) has released the detailed syllabus for the post of CET (Group D). The official syllabus for the CET (Group D) Exam 2025 is available on the official website. In this article, we’ll cover the HSSC CET (Group D) exam pattern, detailed syllabus & preparation tips.