What did ved mehtas father do to get his sons blindness cured?

Ved Mehta's father took significant measures to seek treatment for his son's blindness. He traveled extensively, including to various doctors and specialists in India and abroad, in search of a cure. Despite the challenges and limitations faced, his father was determined to find help, showcasing his deep commitment to Ved's well-being. Ultimately, while Ved's blindness was not cured, the efforts highlighted the lengths a parent will go for their child's health.