What is NFC

What is NFC

Learn about NFC, how it works in smartphones, and why it makes daily tasks simpler for users. To experience NFC, upgrade to the latest device on Easy EMIs with Bajaj Finance.
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Many people hear about NFC in mobiles and gadgets but are unsure about what it really does. If you have ever tapped your phone on a card machine to pay or quickly shared photos between devices without internet, you have likely used NFC. It stands for Near Field Communication and makes life simpler by connecting devices wirelessly within seconds. In fact, over 2 billion NFC-enabled devices are in use worldwide today. Whether you are shopping, travelling, or exchanging contact details, NFC has become a helpful tool for everyday life.


If your current phone or tablet does not support NFC and you wish to experience these modern features, it may be time for an upgrade. Visit any of Bajaj Finance’s 1.5 lakh partner stores in over 4,000 cities, choose the model, and use the Easy EMI Loan of up to Rs. 5 lakh. Convert the price into Easy EMIs, enjoy zero down payment on select models. Check your loan eligibility online now.

Introduction to NFC technology

NFC is a short-range wireless technology that allows two devices to exchange information when placed close together, usually within 4 cm or less. It works through electromagnetic fields to transfer data instantly and securely without the need for cables, Bluetooth, or Wi-Fi.


Most modern smartphones, tablets, smartwatches, and even some laptops come with built-in NFC support. The beauty of NFC lies in its simplicity — just tap or bring two devices near each other, and the task is done.

People often search for what is NFC when they notice an NFC option in their phone settings or see others using it for contactless payments and sharing files. It is especially popular because it requires no complicated setup. With just a tap, you can pay bills, transfer data, or connect to other gadgets.


This user-friendly, contactless technology is also used in smart cards, transport passes, digital business cards, and security systems. As NFC grows more common in daily life, having a device with this feature is becoming essential for convenience and ease.

Common applications of NFC in daily life

NFC is not only about contactless payments. It has many practical uses that make your daily routine smoother. Here are some common applications:


  • Contactless payments: Use your phone or smartwatch to pay at stores, restaurants, or petrol stations by tapping on NFC-enabled payment machines.
  • Fast file sharing: Send photos, videos, or documents between two NFC-enabled smartphones by placing them back-to-back.
  • Digital business cards: Exchange contact details instantly by tapping two phones or scanning an NFC-enabled card.
  • Smart home connections: Connect your phone to smart speakers, lights, or TVs without typing passwords or using complicated apps.
  • Transport tickets and access cards: Use NFC to check in on metros, buses, or office buildings with a quick tap.

If your current device lacks NFC and you wish to enjoy these simple, contactless features, consider upgrading to an NFC-enabled smartphone or tablet. Explore the latest offers on mobiles, laptops, and tablets through Bajaj Finance. With Easy EMIs and exciting benefits, upgrading your gadget is now easier and more affordable.

How NFC differs from other wireless technologies

Many people wonder how NFC compares to other wireless technologies like Bluetooth and Wi-Fi. While they all allow wireless communication, there are some key differences:


Range: NFC works within a few cm, while Bluetooth covers up to 10 m and Wi-Fi reaches several metres.


  • Connection speed: NFC connects almost instantly, as soon as two devices come close. Bluetooth takes a few seconds, and Wi-Fi needs network setup.
  • Power consumption: NFC uses very little power, which is why it is often used in passive devices like metro cards or access passes.
  • Usage purpose: NFC is best for quick, small tasks like making payments, sharing contacts, or pairing devices. Bluetooth is ideal for continuous data exchange like music or calls, while Wi-Fi handles high-speed internet activities.

For everyday convenience, NFC is fast becoming a must-have feature in mobiles and gadgets. If your phone does not support NFC, consider switching to a device that does. Visit Bajaj Mall or one of Bajaj Finance's partner stores to discover NFC-enabled smartphones, tablets, and laptops, and bring them home on Easy EMIs.

Shop smart with Easy EMIs

Bajaj Finance puts you in control of your shopping. See if you are eligible for a loan and get instant approval in just a few steps. Once approved, go to any of 1.5 lakh partner stores across India. Pick from over 1 million products from 550+ leading brands. Pay in Easy EMIs with 50+ flexible options that fit your budget. Enjoy a fast, seamless, and stress-free shopping experience—with more freedom and more savings.

Get electronics and appliances on Easy EMIs with Bajaj Finance

Bringing home your preferred electronics and appliances is now hassle-free with Bajaj Finance's flexible financing options. Follow these steps to get started:


  • Explore products on Bajaj Mall: Browse through a wide selection of appliances on Bajaj Mall. Compare features to find a model that meets your needs.
  • Visit a partner store: Once you shortlist a model, step into any of Bajaj Finance’s 1.5 lakh partner stores across 4,000 cities in India. See the product in person, talk to experts, and make a confident decision.
  • Choose the Easy EMI Loan option: At checkout, select the Bajaj Finance Easy EMI Loan. Avail financing of up to Rs. 5 lakh and split the cost into convenient monthly instalments. Some products also come with a zero down payment option.
  • Check your loan eligibility online: Plan better by checking your loan eligibility in minutes. Simply enter your mobile number and OTP to know your pre-approved limit.
  • Use the Insta EMI Card for purchases up to Rs. 3 lakh: Already own the Bajaj Finance Insta EMI Card? Use it for instant, paperless checkout and convert your purchases of up to Rs. 3 lakh into Easy EMIs.

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Why use the Smart Savings Calculator

Bajaj Finance’s Smart Savings Calculator helps you unlock maximum savings every time you shop at partner stores. It brings together all available brand, dealer, and scheme offers—so you can see your total savings instantly and shop smarter with Easy EMIs.


1. Dealer offers - Grab exclusive in-store deals at over 1.5 lakh partner stores across India. Enjoy local discounts and special prices you will not find online.

2. Brand offers - Access limited-time discounts from top brands across electronics, appliances, and more. Discover brand-specific savings selected just for you.

3. Bajaj offers - Unlock exclusive Bajaj Finance deals on popular products—available only to our customers. More rewards, more value.

4. Scheme offers - Take advantage of time-sensitive offers on select EMI schemes. Get extra benefits after paying just 3 EMIs—visible during EMI selection at checkout.


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