Top 10 sardarji inventions

Top 10 sardarji inventions............

1) The water-proof towel

2) Solar powered torch

3) Submarine revolving door

4) A book on how to read

5) Inflatable dart board

6) A dictionary index

7) Ejector seat in a helicopter

8) Powdered water

9) Pedal-powered wheel chair

10) Water-proof tea bag