By S. Anand, Founder & CEO, PaySprint
We often assume that innovation starts in urban boardrooms and slowly trickles down to small towns and rural corners. But today, that assumption is being upended.
From kirana stores in Gorakhpur using UPI for supplier payments to MSMEs in Surat accessing credit via OCEN, and farmers in Bhopal verifying land records digitally—innovation in India isn’t trickling down, it’s rising from the ground up.
As someone building at the intersection of access and infrastructure, I see this bottom-up momentum not as an exception but as the new rule.
From Apps to Architecture: The Fintech Evolution
Over the past decade, India has emerged as a global force in digital finance. The early narrative focused heavily on app-based fintech solutions—wallets, lending apps, neobanks—all designed for the smartphone-savvy urban consumer.
While these apps garnered media attention and market share, a quieter but more powerful revolution was taking shape beneath the surface: public digital infrastructure. Tools like UPI and Aadhaar didn’t just enable fintech innovation—they laid the groundwork for it, providing the rails on which scalable, inclusive, and secure digital services could be built.
This transition—from apps-first to infrastructure-first—is now defining India’s fintech future.
Why Infrastructure-Led Fintech Matters
The true power of fintech lies not in slick interfaces, but in enabling access at scale, reducing friction, and lowering the cost of services. Here’s what infrastructure-led fintech makes possible:
- Interoperability: Platforms like UPI allow banks, fintechs, and even neighborhood stores to transact seamlessly across networks—not within closed ecosystems.
- Cost Efficiency: A shared backbone eliminates redundant integrations and overheads, allowing innovation to focus on experience rather than plumbing.
- Inclusion at Scale: Tools like Aadhaar and OCEN democratize access to credit, identity, and services, empowering underserved populations to participate in the digital economy.
- Compliance and Trust: Public rails enforce standardized, auditable processes essential for sectors like lending, insurance, and digital identity.
If UPI redefined how Indians make payments, OCEN is poised to revolutionize credit. By unbundling traditional lending models and enabling any platform to become a Loan Service Provider (LSP), OCEN brings MSMEs closer to formal credit—frictionlessly and at scale.
This is where “rails over apps” becomes not just a concept but a necessity. A lending app can serve a few million users. A credit rail like OCEN can transform an economy.
What India Gets Right
India’s approach is fundamentally different from the West. Instead of private companies building siloed ecosystems, we’ve invested in foundational digital rails:
- Identity (Aadhaar)
- Payments (UPI)
- Data consent (Account Aggregator)
- Credit (OCEN)
This public-first model creates a level playing field—enabling private innovation on top of shared, open infrastructure. It’s not just about enabling startups; it’s about reimagining how citizens, governments, and institutions interact—faster, cheaper, and more equitably.
The Road Ahead: Rails as the New Platform
The next decade of fintech won’t be defined by super apps, but by super rails—decentralized, interoperable infrastructure that powers every financial interaction. With UPI surpassing 13 billion transactions a month and the Account Aggregator framework gaining traction, we are heading toward an era where every app can plug into verified identity, real-time payments, and accessible credit.
To accelerate this shift, we must:
- Continue investing in Digital Public Infrastructure (DPI)
- Encourage startups and enterprises to build on open protocols
- Uphold data privacy and user consent as foundational principles
- Expand Indian digital rails globally through cross-border partnerships
Building the Backbone Before the Brand
India’s fintech ecosystem is no longer app-deep—it’s infrastructure-first. By prioritizing rails over apps, we’re building a system that is scalable, inclusive, and future-ready.
In doing so, we are not just digitizing transactions—we’re redefining trust, access, and opportunity for the next billion users. The apps will follow, but it is the rails that will change the game.
