CBSE Sample Papers for Class 10 Science in Hindi Medium CBSE Sample Papers for Class 10 Science in Hindi Medium CBSE Sample Papers for Class 10 Science in Hindi Medium Paper 1 CBSE Sample Papers for Class 10 Science in Hindi Medium Paper 2 CBSE Sample Papers for Class 10 Science in Hindi Medium Paper 3 CBSE Sample Papers for Class 10 Science in Hindi Medium Paper 4