#3 Water Tires

Inventor: Farmers

State: Madhya Pradesh

The village farmers of Madhya Pradesh were finding it difficult to work on the thick and hard soil in the fields with their tractors. It required them to put extra weight to the machine. The tractor salesmen were trying to sell them expensive weights to attach to vehicles. But the farmers invented an inexpensive and easy way by simply filling the tires with water, which gave an added weight at literally, no cost. They not only saved money, but also invented something which can be benefitted by millions of farmers across the country.

#2 Cotton Deseeder

Inventor: Abdul Rahim Khan

Area: Mogra

State: Madhya Pradesh

Abdul Rahim Khan a farmer from the village of Mogra had many small inventions under his belt. Among that, his miniature cotton deeseeder is a miracle. It cost less than 220 to make and saved 10 times as much each year in processing fees.