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Sumit Arora

Full-Stack Architect

Brisbane, Australia
March 2026
Business SolutionRegIntel Series — 6 Parts~50 min totalWork in progress — updated as it goes

RegIntel — A Regulatory Intelligence Platform for Indian Finance

RegIntel is a conceptual project — the problem is real, the regulatory landscape is real, the architecture is grounded in how systems like this get built. It maps what a compliance intelligence platform looks like when built properly: the domain, the data, the engineering, and the team.

The Background

India's Financial System — Where It Came From, What It Looks Like Today, and Why It Is So Hard to Navigate

India's Financial Ecosystem — Key Entities

RBI

Reserve Bank of India
Central Authority · Est. 1935

SEBI

Capital Markets

IRDAI

Insurance

CBDT

Direct Tax

CBIC

GST & Customs

MCA + FIU

Company Law · AML

Digital Infrastructure

Aadhaar

Digital Identity · 1.4B enrolled

UPI

228B transactions · 2025

India Stack

4-layer digital platform

NPCI

Payments infrastructure

CBDC

Digital Rupee · RBI pilot

Market Participants

Public Sector Banks (12)Private Banks (22)NBFCs (9,500+)Mutual FundsInsurance CompaniesStock Exchanges (BSE · NSE)Fintech StartupsPayment BanksSmall Finance BanksForeign Banks (46)Microfinance InstitutionsCorporate Debt Market

Source: IMF — India's Financial System (2023) · RBI · SEBI · NPCI

3rd

India's rank in global GDP by purchasing power parity

Up from 10th in 1990

₹246.8T

Value of UPI transactions in 2024 alone

Up from ₹18.4T in 2019 — a 13x increase in five years

500M+

UPI users as of early 2026

228 billion transactions processed in 2025

9,500+

NBFCs registered with RBI

Each governed by a separate regulatory framework from banks

Sources: IMF — India's Financial System (2023) [A]; IBEF / RBI Payments System Report (2024–25) [B]. See references section below.

India's financial system has deep roots. The Reserve Bank of India was established in 1935 — before independence. But the modern architecture of Indian finance really began in 1991, when India opened its economy after a balance-of-payments crisis. Private banks were allowed. Foreign investment came in. Capital markets were liberalised. The Securities and Exchange Board of India (SEBI) was given statutory powers in 1992. The Insurance Regulatory and Development Authority (IRDAI) was established in 1999.

The results were dramatic. From 1991 to 2019, India's real GDP grew at an average of 6.6% per year. India's share of global GDP rose from 3% in 1990 to 7% in 2021, making it the third largest economy in the world by purchasing power parity — behind only the United States and China. Millions were lifted out of poverty. A middle class emerged. And with economic growth came an explosion in financial activity. [IMF, A, Ch.1]

Then came the digital revolution. In 2010, the government launched Aadhaar — a biometric digital identity system. Within three years, 600 million people had enrolled. By 2017, over 90% of India's population had an Aadhaar number, and half had linked it to a bank account. In 2011, only 35% of Indian adults had a bank account at all. A decade of digital infrastructure changed that fundamentally. [IMF, A, Ch.7]

In 2016, the National Payments Corporation of India launched the Unified Payments Interface (UPI) — a real-time payment system that lets anyone transfer money between any two bank accounts using just a mobile phone. The numbers since then are extraordinary. UPI processed 228 billion transactions in 2025, with a total value of ₹299.7 lakh crore. It now handles 85% of all retail digital payment volume in India, and has over 500 million users. [B]

Every one of these developments — private banking, capital markets, digital payments, lending apps, insurance distribution, investment products — came with its own regulatory framework. Each regulator had to write new rules as new products appeared. RBI issued Master Directions to consolidate years of circulars. SEBI issued new regulations as new investment products emerged. CBDT issued circulars on every Budget. The pace of regulatory change did not slow down as the digital economy matured — it accelerated.

Today, if you build a product that touches Indian finance — a lending app, an investment platform, a payment service, an insurance aggregator — you are not dealing with one regulator. You are dealing with six, each issuing documents continuously, each with its own hierarchy of legal authority, each with documents that reference, amend, or supersede each other in ways that even experienced professionals find hard to track.

This is the world RegIntel is designed to navigate.

India's Six Financial Regulators

Every business operating in Indian finance must understand what each of these bodies governs — and comply with all that apply to their product. Most products touch more than one.

RBIEst. 1935

Reserve Bank of India

Banking, lending, digital payments, foreign exchange, NBFCs

SEBIEst. 1988

Securities and Exchange Board of India

Stock markets, mutual funds, investment advisers, bonds

IRDAIEst. 1999

Insurance Regulatory and Development Authority

All insurance products, corporate agents, distribution

CBDTUnder MoF

Central Board of Direct Taxes

Income tax, TDS, corporate tax, capital gains

CBICUnder MoF

Central Board of Indirect Taxes and Customs

GST, customs duties, indirect taxation

MCA + FIUMCA 1956 / FIU 2004

Ministry of Corporate Affairs + Financial Intelligence Unit

Company law, AML obligations, KYC, PMLA compliance

The Problem

The Rules Exist. Nobody Can Actually Navigate Them at Scale.

The six regulators together have produced thousands of documents — laws, rules, circulars, notifications, master directions, amendments, FAQs, press releases. These documents live on six different government websites, in different formats, with no unified index. They reference each other. They amend each other. They supersede each other. And the pace of new issuances does not slow down — it accelerates every year as new digital products and new financial instruments create new regulatory questions.

Not everyone can afford a CA. Not every CA knows every circular. Not every developer has a legal team on call before writing the first line of code. And even when you do have access to experts, staying genuinely current across all six regulators is itself a full-time job that most professionals admit they cannot fully do.

Three situations — happening every day

A small business owner in Pune

Wants to know whether her payment collection app needs an RBI licence, a SEBI registration, or both. She searches online. She finds 11 different articles, three government circulars, and a 2019 RBI FAQ. She cannot tell which one is current. She hires a CA.

A Chartered Accountant in Mumbai

Has 200+ clients. RBI issues a new Master Direction. SEBI amends its Investment Adviser Regulations. CBDT releases a circular on TDS. All in the same month. He cannot read everything. He relies on memory and experience — and hopes he hasn't missed something that affects a client.

A developer at a fintech startup in Bangalore

Building a digital lending feature. Discovers — after writing 3,000 lines of code — that the feature triggers RBI's Digital Lending Guidelines, PMLA obligations, and a SEBI disclosure requirement. Nobody on the team knew. The feature gets delayed by four months.

The information these three people need exists — on government websites, in official PDFs, in gazette notifications. The problem is that it is scattered, unstructured, constantly changing, and cross-referencing each other in ways no human can track manually at scale. This is the gap RegIntel is designed to fill.

What RegIntel Is

A Platform That Adds Intelligence to India's Regulatory Ecosystem

RegIntel is a platform. It ingests regulatory documents from all six Indian financial regulators — every law, circular, amendment, notification, and guideline. It reads them, classifies them, understands how they relate to each other, tracks which ones are current and which have been superseded, and structures all of it into a knowledge base that can be queried intelligently.

On top of that knowledge base, RegIntel exposes intelligent APIs. A CA can query for current enacted law with citations. A compliance officer can ask for all obligations for a specific product type across all six regulators. A developer can pull structured JSON rules for a feature before writing any code. A policy researcher can query proposed changes only, clearly separated from live law.

The same document corpus. Four completely different users. Each getting exactly what they need — not a search result, not a chatbot guess, but a structured, attributed, auditable answer. And because it is a platform with APIs, other products can consume it without rebuilding the knowledge base themselves.

For individuals and small businesses

Understand what rules apply to your situation without needing to read hundreds of government documents or hire a specialist for every question.

For Chartered Accountants and compliance teams

Stay current across all six regulators automatically. Get cited, version-locked answers. Know when something that affects a client has changed.

For developers building financial products

Know your compliance obligations before you write the first line of code. Pull structured rules as JSON. Never discover a regulatory problem after launch.

For platforms and AI systems

Consume RegIntel via API. Add regulatory intelligence to any product without building and maintaining the knowledge base yourself.

How This Is Explained

Six Parts — From Problem to Platform to Team

Each part builds on the previous one. Parts 1–3 cover the problem and the platform — no technical background needed. Parts 4–5 go into the engineering architecture and team structure in detail.

References

Sources and Further Reading

The background sections of this article draw on the IMF book and publicly available RBI / NPCI data. All other references are research papers and commercial tools relevant to the RegTech domain.

Primary Sources Used in This Article

[A]
India's Financial System: Building the Foundation for Strong and Sustainable Growth

IMF, 2023 — Schipke, Turunen, Choueiri, Gulde-Wolf (eds.)

Primary source for India financial system background, GDP data, NBFC figures, banking structure, and digital financial inclusion data used in this article.

[B]
UPI Transaction Statistics — NPCI / IBEF / MageComp compiled data

IBEF / RBI Payments System Report, 2024–2025

Source for UPI volume (228B transactions in 2025), value (₹299.7 lakh crore), user count (500M+), and CAGR figures.

Academic & Research Papers — RegTech India

AI API Pricing & Documentation

A platform like RegIntel calls AI APIs for extraction and retrieval. Understanding what those APIs cost and how to use them efficiently is a real engineering concern.

Commercial RegTech Platforms

These are enterprise tools solving regulatory intelligence at scale globally. Understanding what already exists is part of understanding the problem space.

This series is a work in progress and gets updated over time. The details presented — architecture, team structures, regulatory mappings — are illustrative. They may not be a perfect fit for every context and we make no guarantees on completeness or accuracy.

Want to explore what you can build or achieve?

Whether it is a product idea, a compliance challenge, or an engineering question — let's talk through it.

Start with Part 1

The full background on Indian financial compliance — before any technology is introduced.

Read Part 1