Apple unveils iPhone 4 with clearer screen

Amazon's founder Jeff Bezos to step down as CEO, Andy Jassy to take over

WhatsApp Pay was possible because of India's UPI system, a first in the world: Mark Zuckerberg in conversation with Mukesh Ambani

FB-Jio will help digital platforms value creation in India: Mukesh Ambani in conversation with Mark Zuckerberg

Amazon Web Services to invest Rs 20,000 crore in Telangana

Microsoft allows employees to work from home permanently