Pings, calls and video chats - staying in touch has never been this easy. These apps across all platforms use your existing data plan or your Wi-Fi connection to help you keep in touch, and like all other good things in life - they're for free!
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Comments have to be in English, and in full sentences. They cannot be abusive or personal. Please abide by our community guidelines for posting your comments.
We have migrated to a new commenting platform. If you are already a registered user of TheHindu Businessline and logged in, you may continue to engage with our articles. If you do not have an account please register and login to post comments. Users can access their older comments by logging into their accounts on Vuukle.