Full Form of NFC

What is NFC?

Near Field Communication (NFC) is a short-range wireless technology that enables data exchange between devices over a distance of about 4 centimetres or less. In India, NFC is widely used for contactless payments through digital wallets like Google Pay and PhonePe, as well as for ticketing in metro systems such as the Delhi Metro. It is also employed in smart cards, access control systems, and for quickly pairing devices like Bluetooth speakers. The technology operates at 13.56 MHz and is an extension of RFID, offering two-way communication. Indian consumers increasingly use NFC for tap-and-go transactions at retail stores, fuel pumps, and public transport, making it a cornerstone of the country's push towards a cashless economy. For competitive exams like NABARD and SSC, NFC is often asked as an example of modern payment technologies, highlighting the shift from traditional banking to digital finance. Its ease of use and security features, such as tokenization, make it popular for industries like banking, hospitality, and logistics. Understanding NFC helps students grasp how contactless infrastructure is evolving in India, especially with the rise of UPI-linked NFC terminals.

NFC का फुल फॉर्म

Example

I tapped my phone at the metro gate to enter using NFC, and the fare was deducted from my UPI account instantly.

NFC — frequently asked questions

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