To export your iPhone contacts to an Excel spreadsheet, you should first sync your contacts with iCloud. Here's what you need to know.

You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.

The Delhi government is set to introduce WhatsApp-based services, allowing residents to apply for documents like birth and ...

India is WhatsApp's biggest market and the app is almost a way of life in the country, with people using it for everything ...