Great inventions planned by Profs Santa Singh and Banta Singh

1. Waterproof towel

2. Solar powered flashlight

3. Inflatable dart board

4. A dictionary index

5. Ejector seat in a helicopter

6. A book on how to read

7. Pedal powered wheelchair

8. Waterproof teabag

9. Powdered water

10. Submarine screen door!

Advertisements