At 91, Dr. Prathap C. Reddy — founder of Apollo Hospitals and Ram Charan’s grandfather-in-law — still works six days a week. The billionaire healthcare pioneer oversees India’s largest hospital network, valued at ₹28,800 crore. . . Follow [onevisionmedia.in] to stay informed and updated❗ . #onevisionmedia #onevision #facts #trending #India #leadership #billionairemindset #workethic #apollohospitals #inspiration