India is going through an extensive digital payments revolution, and that revolution could be viewed as a learning opportunity by the cryptocurrency industry. Specifically, the cryptocurrency industry can learn that technology only acts transformatively on existing systems when it is able to be affordably, reliably and easily used by people. India’s Unified Payments Interface (UPI) has created an environment where digital payments are easily used by many people in their everyday lives, and this model could be learned from by blockchain payment networks as they seek wider use and adoption.
It might be common for people who follow cryptocurrencies to check the USDT to INR price, and the price of all sorts of other digital assets in relation to fiat currencies on exchanges like Binance, but those price differences, no matter what their relationship, will never drive wider adoption. Getting to a point where cryptocurrencies are used for everyday payments requires there to be clear rules, accessible infrastructure and a payment experience that is, above all, trustworthy. Cryptocurrency isn’t there yet, but if it learns from UPI’s example, maybe it can get there faster.
How Did UPI Transform India’s Digital Payments Landscape?
UPI provides a bridging payment infrastructure that is shared by participating banks. It allows merchants and consumers to instantly transfer funds through the UPI system, and merchants and consumers who use participating banking applications no longer have to navigate differing payment systems.
The numbers tell the real story of UPI’s adoption. India’s Ministry of Finance released information stating that during the 2025-26 financial year, around 24,161.69 crore transactions worth ₹314 lakh crore were processed through UPI. This is a 30% increase, year-on-year, in transaction volume. Clearly, digital payments have become a commonplace part of the everyday economic function of many Indians’ lives.
This growth cannot be attributed solely to one thing, nor has it happened overnight. It is possible thanks to a combination of widespread participation by banks, growth of technical infrastructure and the overall everyday usability of the systems. It is a simple thing for people to split bills, transfer money and pay for groceries, and they need not understand the payment rails that underlie those transactions.
That last point is particularly important for blockchain developers who are building payment infrastructure. Consumers, typically, do not care about a payment method because they are impressed by the function of the technical architecture behind it, or because they understand it. The most common reason for choosing to use a new payment method is because it solves a problem quickly, with the minimal amount of friction, and it does so predictably.
What Can Blockchain Payments Learn From UPI’s Approach?
There are a few things that UPI has done well, which many blockchain payment methods have yet to properly align themselves with. UPI is interoperable, has practical utility, and is accessible; in short, it is designed to meet the needs of its users, rather than to show off how impressive the technical infrastructure that powers it is.
So, for blockchain payment systems, there are three salient lessons that should be taken to heart:
- Transactions must be simple and straightforward. One of the big attractions of the UPI system is that there is no need for users to enter a long string of bank account details for every transaction. If blockchain payment systems provide a simple way to identify and select wallet addresses and input the payment instructions, without losing out on the overall security that a payment system necessitates, that would be a lesson learned.
- Ensure interoperability. Because UPI connects payment applications and participating banks with shared standards, it makes it easier to use. Blockchain payment systems need to ensure their systems are not fragmented or confusing due to different wallets or networks requiring different rules.
- Design the system for everyday use. UPI is so popular in large part because it is designed to be used for practical things like person-to-person transfers and payments to everyday merchants. If blockchain systems demonstrate that they can be used for everyday payments, they are far more likely to see wide adoption.
Advances in blockchain technology may provide some usefulness to push crypto adoption towards mainstream use, but it seems far more likely that infrastructure and product design will be as important, if not more important, in this regard.
Will Blockchain Payments Follow UPI’s Path to Mainstream Adoption?
It seems unlikely. Blockchain payment systems would benefit from borrowing some of the underlying principles that UPI is built on, but they must find their own problems to solve, rather than trying to solve the same set of problems, especially in India. Fast and convenient domestic rupee payments are a problem that has already been solved by UPI, which means that any alternative payment system built on blockchain must find a new payment problem to solve.
Of the potential areas for payment problems, the most interesting ones lie in international business settlements, cross-border transfers and payments between organizations that are operating on different financial networks.
UPI has, as of June 2026, onboarded users reaching 55.49 crore, which should more than prove that a single application is not what matters for a payment system, and that the overall payment ecosystem is more important. The UPI network is useful particularly because banks, consumers, merchants and payment providers have all embraced it. Any blockchain payment system would require similar widespread cooperation between different stakeholders.
Author: Liam Clarke
Liam is a content writer from Australia. He has been writing content for years and has a flexible style that allows him to write content to suit many topics. When he isn’t writing content, he’s watching classic films and providing enrichment for his cat.
