Watch: Narendra Modi's full Q&A session at Facebook headquarters with Mark Zuckerberg

On Sunday, Narendra Modi visited Facebook HQ where he is going to interact with Mark Zuckerberg and thousands of others. On Sunday, Facebook founder Mark Zuckerberg and Indian Prime MInister Narendra Modi changed their Facebook profile picture in support of Digital India.

Zuckerberg wrote on Facebook: "I changed my profile picture to support Digital India, the Indian government's effort to connect rural communities to the internet and give people access to more services online. Looking forward to discussing this with Prime Minister Narendra Modi at Facebook today. Show your support for Digital India at fb.com/supportdigitalindia."