Winter-bound schools are schools that are located in regions where winter weather conditions can be severe enough to disrupt normal school operations. These schools may have to close due to heavy snowfall, icy roads, or other winter-related issues. In India, the Central Board of Secondary Education (CBSE) conducts practical exams for Class 10 and 12 students in winter-bound schools from November 14 to December 14, 2023. These exams are conducted earlier than in other schools to account for the possibility of school closures due to winter weather conditions.