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  Wow! Truecaller will now indicate when a contact is free to talk

  Mar 09, 2016, 12:12 PM IST

  New Delhi: Truecaller has introduced several new features giving more control over incoming and outgoing calls. The updates will make communication safer by giving more information about those you communicate. The update will begin rolling

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  A new app that monitors eye health

  Oct 20, 2014, 12:07 PM IST

  New Delhi: Researchers have successfully used an iPhone app for imaging the inside of the eye of immobile and paediatric patients.The team used the iExaminer smartphone system and an iPhone to image 28 paediatric patients