A 65-year-old mechanic in East Godavari has ingeniously built a homemade escalator for his wife, who suffers from severe knee pain. Completing the project in just 20 days for Rs 70,000, the device helps her ascend their 21 steps effortlessly. This practical act of love, born from decades of mechanical experience rather than formal training, has captured hearts online, showcasing devotion through tangible solutions.