Engineering Sciences
Mechanism for unlocking car during fire
Stapler for buttons
Solar wetland leveller and trimmer
Smart device for rag picking
Detection system in vehicles for speed breakers much in advance
Brush and other devices for archaeological studies
Mosquito net with mild electric shock
Nail polish which indicates drugs/alcohol in drinks to prevent molestation
Gadget that helps people suffering from restless leg syndrome
Wearable indicator to ensure body hydration
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