things need to be looked at to bring overall development."
Referring to the health sector, he said, "Common man looks for cheap treatment. Indian hospitals are renowned in the world but the insurance process in India holds us back."
"If people know that we have the power to provide insurance, foreigners will come here to get treatment," he said.
He also advised the railways and defence services to start their own universities for filling up large number of vacancies in these sectors.
"We are spending crores on imports, something that the youth in our country can also provide. Instead of hiring people from outside India, should we not start colleges in India," he asked.
Describing himself as an optimistic person, Narendra Modi said, "If there is a glass half full of water, I say there is half water, half air and, therefore, completely filled."