BusinessPhoto: News18Hi BusinessBokaro Electrician Builds Sand Screening Machine for ₹5,500
Shyamlal Mahto, an electrician from Simulia village in Chandanakiyari block, Bokaro, created a sand screening machine costing just ₹5,500. Powered by electricity, the machine can screen about one tractor load of sand in a few hours. Shyamlal has started earning from this invention and is now planning to develop larger models.
News18Hi Business··Bokaro




