NEFT vs. UPI: How They Compare and a Better Way

NEFT vs UPI: How They Compare And A Better Way

Lightspark Team
Jun 6, 2025
5
 min read

Payment rails are the infrastructure that enables the transfer of money between banks, payment service providers, and other financial institutions. For businesses, choosing the right payment rail depends on factors like speed, cost, geography, and customer satisfaction.

NEFT (National Electronic Funds Transfer) and UPI (Unified Payments Interface) are two prominent payment systems in India. NEFT facilitates one-to-one transfers, while UPI allows instant, real-time payments between bank accounts via mobile devices. Lightspark is trying to move past these traditional payment rails by introducing the 'Money Grid,' a global, open money network leveraging Bitcoin’s decentralized infrastructure.

The Payment Rail Landscape

Payment rails are crucial for transferring money between parties. However, current systems can be slow, fragmented, and costly, often leading to inefficiencies and higher transaction fees for businesses and consumers alike.

Understanding NEFT and UPI

How NEFT Works

NEFT (National Electronic Funds Transfer) is an electronic payment system in India that processes transactions in hourly batches. The sender initiates a transfer by providing the beneficiary’s details and authenticating the transaction via internet or mobile banking. The sender’s bank sends the transaction to a centralized clearing center, which sorts and batches transactions before sending settlement files to the beneficiary’s bank. Funds are then credited to the beneficiary’s account, usually on the same day. NEFT uses secure electronic channels and authentication methods like OTPs, ensuring a reliable and secure transfer process.

Strengths and Limitations of NEFT

Strengths

  • NEFT allows for 24/7 accessibility, enabling transactions to be initiated at any time through online banking or mobile apps.
  • It is a cost-effective method for transferring funds, with minimal transaction charges and no fees for online transactions as per RBI guidelines.
  • NEFT is secure, using strong authentication mechanisms and providing immediate SMS notifications for successful transactions.

Limitations

  • NEFT transactions are processed in hourly batches, which may result in delays compared to instant payment systems like UPI.
  • Initiating an NEFT transaction requires detailed beneficiary information, making the process less convenient than UPI.
  • While online NEFT transactions are free, branch-initiated transactions may incur charges, and the actual transfer of funds may take up to the next working day.

How UPI Works

UPI is a real-time payment system developed by the National Payments Corporation of India (NPCI) that allows users to transfer money between bank accounts via a mobile app. It leverages existing systems like IMPS and AEPS for seamless settlement. Users can send money by entering the recipient's virtual ID, amount, and UPI PIN, or receive money by sending a payment request. Transactions are processed instantly, with both parties receiving confirmation via SMS. UPI's two-factor authentication and use of virtual payment addresses enhance security, making it a convenient and secure method for peer-to-peer and recurring payments.

Strengths and Limitations of UPI

Strengths

  • UPI enables instant, real-time transfers, making it highly efficient for both peer-to-peer and merchant payments.
  • It offers enhanced security through two-factor authentication, including UPI PIN and mobile verification.
  • UPI is cost-effective, with minimal or no transaction fees, making it an economical option for users.

Limitations

  • UPI transactions are typically capped at ₹1 lakh per transaction, which may be restrictive for large-value transfers.
  • Both the sender and receiver must have a UPI-enabled app, limiting its accessibility for those without smartphones or internet access.
  • UPI's reliance on technology means it is susceptible to technical glitches and network issues, which can disrupt transactions.

NEFT and UPI Compared

Transaction Speed

NEFT processes transactions in hourly batches, which can take a few hours to complete. In contrast, UPI facilitates real-time transactions, ensuring instant fund transfers. Lightspark offers even faster transaction speeds, enabling real-time, global money movement for Bitcoin, fiat, and stablecoins.

Fees

NEFT transactions typically incur nominal fees, with some banks offering free online transfers. UPI transactions are usually free or have minimal fees, making it a cost-effective option. Lightspark further reduces costs by providing low-cost, instant payments without hidden fees.

Cross-Border Capabilities

NEFT and UPI are primarily designed for domestic transactions within India and do not support cross-border transfers. Lightspark, however, excels in this area by enabling seamless, low-cost, and reliable payments across borders, supporting over 140 countries and 120 currencies.

Security Protocols

NEFT uses OTP and encryption for secure transactions, while UPI employs two-factor authentication, including UPI PIN and mobile verification. Lightspark enhances security through its decentralized foundation, self-custodial wallets, and compliance-focused infrastructure.

Operational Hours

Both NEFT and UPI offer 24/7 availability for initiating transactions. NEFT processes transactions in hourly batches, while UPI provides instant processing. Lightspark goes a step further by offering an always-on infrastructure, ensuring continuous, real-time payments.

How NEFT And UPI Are Used

Peer-to-Peer Transfers

UPI is ideal for quick, small-value peer-to-peer transfers due to its real-time processing and minimal details required. NEFT, with its batch processing, is less suitable for instant needs. Lightspark excels by offering instant, low-cost, and cross-border peer-to-peer payments, enhancing convenience and speed.

Business Payments

NEFT is preferred for large, formal business payments due to its higher transaction limits and detailed beneficiary requirements. UPI's lower limits make it less suitable for high-value transactions. Lightspark provides a scalable, compliant-ready solution for businesses, enabling real-time, cross-border payments with reduced operational complexity.

Recurring Payments

NEFT supports scheduled payments, making it suitable for recurring obligations like EMIs and credit card bills. UPI, while instant, lacks robust scheduling features. Lightspark offers always-on infrastructure, ensuring seamless, real-time recurring payments across borders, enhancing reliability and efficiency.

International Remittances

Neither NEFT nor UPI supports cross-border transactions, limiting their use for international remittances. Lightspark stands out by enabling instant, low-cost, and secure cross-border payments, supporting over 140 countries and 120 currencies, making it ideal for global remittances and international business transactions.

Time for a New Standard

Lightspark intro image

Lightspark is a global payments infrastructure company that enables real-time, cross-border money movement for Bitcoin, fiat, and stablecoins, offering faster, more cost-effective, and secure transactions compared to NEFT and UPI.

  • Built on Bitcoin: Lightspark’s infrastructure leverages Bitcoin’s open, decentralized foundation, creating a global payments network that bridges current financial systems with next-generation technology.
  • Instant Settlement: The platform enables real-time, instant settlement of payments, making money move as freely and efficiently as information on the internet.
  • Lower fees: Lightspark offers low-cost, reliable payments across borders, eliminating gatekeepers, delays, and hidden fees.
  • Cross-border security by default: Designed for secure, cross-border payments, Lightspark leverages Bitcoin’s decentralized security model to ensure compliance, reliability, and security for international money movement.

A Modern Infrastructure

For businesses looking to transcend traditional payment systems like NEFT and UPI, here’s what Lightspark has to offer:

  • Wallets: Build advanced digital wallets with flexible custody options, supporting Bitcoin, Lightning, and stablecoins.
  • Digital Banks: Connect to the Money Grid for real-time, low-cost, and global money movement, enhancing competitiveness and market reach.
  • Exchanges: Enable instant Bitcoin transfers and seamless integration with the Money Grid, reducing costs and improving user experience.
  • Stablecoins: Use Spark to create, distribute, and monetize stablecoins on the Bitcoin network, offering fast and secure transactions.

Emerging technologies and evolving regulations are reshaping the future of payments. Lightspark offers a modern solution for real-time, low-cost global payments. Don’t just choose between two outdated options—upgrade to a payment rail built for the internet age. Learn more or book a demo.

Build the Future of Payments on Bitcoin

Lightspark helps digital banks, wallets, and developers deliver fast, borderless money movement — with Bitcoin as the settlement layer.

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FAQs

What does NEFT mean?

NEFT, or National Electronic Funds Transfer, is an electronic payment system in India that allows individuals, companies, and organizations to transfer funds between bank accounts securely and conveniently. Transactions are processed in hourly batches throughout the day.

What does UPI mean?

A Unified Payments Interface (UPI) is a smartphone application that allows users to transfer money between bank accounts. Developed by the National Payments Corporation of India (NPCI), it simplifies transactions by eliminating the need to enter bank details for each transfer.

What is Lightspark?

Lightspark provides payments infrastructure for digital banks, wallets, and exchanges, enabling real-time, global money movement for Bitcoin, fiat, and stablecoins. It connects businesses to the 'Money Grid', a global payments network built on Bitcoin’s decentralized foundation.

What is the Lightning Network?

The Lightning Network is a technology that works alongside Bitcoin to enable instant, low-cost, and secure payments. It facilitates seamless cross-border transactions, making money move like information on the Internet, and is built on Bitcoin’s decentralized foundation.

What are the benefits of the Lightning Network?

The Lightning Network offers real-time, secure, and low-cost global payments for Bitcoin, fiat, and stablecoins. It eliminates delays and hidden fees, enabling businesses to move money instantly and efficiently, similar to information on the Internet.