ICAR PG Exam Syllabus 2021 For Community Science Exam Notification September 12, 20210 Code 12: MAJOR SUBJECT GROUP – COMMUNITY SCIENCE (FORMERLY HOME SCIENCE) (Sub-Subjects: 12.1: Food & Nutrition, 12.2: Human Development & Family Studies,12.3: Home Management/Family Resource Management, 12.4: Clothing & Textile/ Textile