A farmer in Andhra Pradesh, Satti Siva Narayana Reddy, built a home escalator to help his wife, who suffered from severe knee pain. Faced with the daily struggle of climbing 21 steps to their first floor, Reddy used his mechanical skills to design and build an affordable, safe lift in just 20 days. This innovative solution has successfully made daily life much easier and more comfortable for his wife and family.
