John Chambers, Chiarman of Cisco lauds Andhra Pradesh CM Sri Nara Chandrababu Naidu's Fiber Grid Project. In his interview to MIT Technology Review, John Chambers has said the below on Andhra Pradesh's Fiber Grid Project
"The numbers in Andhra Pradesh are just amazing. They think they can bring 10 to 15 megabytes to the home for $2.50 per month. That’s a magical number in terms of local family income, because anything below 2 percent per capita income is when you really get broad penetration. If it’s successful, India will be a model for other countries to follow."
You can read the full interview from here https://www.technologyreview.com/s/601487/qa-john-chambers/