CBSE (Central Board of Secondary Education) laboratory manuals are resourceful guides designed to facilitate practical learning experiences in various science subjects like Physics, Chemistry, and Biology for students in Class 12. These manuals usually include a series of experiments, activities, and projects aligned with the curriculum.

The manuals aim to:

1. Facilitate Hands-on Learning: They provide step-by-step instructions for conducting experiments, understanding concepts, and exploring scientific principles practically.

2. Supplement Theory: They complement the theoretical knowledge gained in classrooms by offering practical applications and demonstrations.

3. Enhance Understanding: Through practical work, students can better understand scientific concepts, principles, and the scientific method.