Mr.Narayana Murthy’s medicines are primarily from plant/herbal sources. His cancer medicine is prepared by powdering barks, stems, and leaves from certain plants and trees. The patients need not come in person to receive the medicine. Friends and family members can bring the lab reports/information on the patient’s condition and collect the medicines. The doctor usually dispenses medicine sufficient enough for a month and asks the patients/representatives to visit again after a month’s time. The doctor has been treating cancer for a few decades now and his treatments have helped a lot of cancer patients. In general, people are very positive about his treatments. One can hear many stories of improved health and cancer cures from thousands of people who gather to receive medicine at his doorstep.