Understanding Non-Banking Financial Companies (NBFCs)

Walk into any two-wheeler showroom or gold loan counter in a small Indian town, and there is a good chance the financing on offer is not coming from a bank at all. It is coming from a Non-Banking Financial Company, or NBFC. These companies look and function a lot like banks, yet the law treats them very differently. If you are studying corporate accounting, understanding where NBFCs fit into India’s financial architecture is essential, because their accounting, disclosure, and compliance requirements flow directly from this legal status.

What exactly is an NBFC? 🔗

A Non-Banking Financial Company is a company registered under the Companies Act, engaged primarily in financial activities such as lending, investment, leasing, hire purchase, or insurance-related business, but which does not hold a banking licence. According to the Reserve Bank of India’s official FAQ on NBFCs, an NBFC is a company registered under the Companies Act, 1956 or 2013, engaged in the business of loans and advances, acquisition of shares, stocks, bonds, debentures or other marketable securities, leasing, and hire purchase as its principal activity.

Notice the phrase “principal business.” That single idea separates a genuine NBFC from a manufacturing or trading company that happens to lend money occasionally as a side activity.

The 50-50 principal business test 🔗

The RBI has never formally defined “principal business” in the RBI Act itself. Instead, it laid down a practical test through a 1999 press release: a company is treated as conducting financial activity as its principal business when its financial assets exceed 50 percent of its total assets, and income from those financial assets exceeds 50 percent of its gross income. This is commonly called the 50-50 test, and a company must satisfy both conditions simultaneously to be classified as an NBFC. Legal commentary from Vinod Kothari Consultants describes this as an exclusive definition – any non-banking company doing some financial business is treated as an NBFC unless a non-financial activity forms its principal business.

What activities count as NBFC business 🔗

NBFCs engage in a fairly wide basket of financial activities. The most common ones include:

• Loans and advances: personal loans, vehicle loans, gold loans, and business loans.
• Investment activity: acquiring shares, stocks, bonds, debentures, or securities issued by governments or local authorities.
• Leasing and hire purchase: financing equipment or vehicles where ownership transfers gradually or at the end of the term.
• Insurance-related business: some NBFCs undertake insurance business, though pure insurance companies are separately regulated.
• Chit fund and factoring business: specialised NBFCs that manage chit schemes or purchase receivables from businesses.

These activities place NBFCs at the centre of India’s credit ecosystem, particularly in areas that traditional banks find harder to serve. This includes small businesses, first-time borrowers, and semi-urban or rural customers.

What NBFCs are not allowed to be classified as 🔗

The RBI’s definition specifically excludes companies whose principal business is agricultural activity, industrial activity, the purchase or sale of goods other than securities, or the sale, purchase, or construction of immovable property. In other words, a construction firm or a trading company that occasionally extends credit to customers does not automatically become an NBFC. The exclusion exists precisely so that RBI’s regulatory attention stays focused on entities that are predominantly in the business of finance.

Types of NBFCs you will encounter 🔗

NBFCs are not a single homogeneous category. The RBI classifies them by the type of activity they conduct and by a scale-based regulatory layer depending on asset size and risk. Some of the more common categories are summarised below.

This layered structure lets the RBI apply lighter regulation to smaller, low-risk NBFCs and tighter, bank-like prudential norms to the largest ones, which the regulator classifies under its scale-based regulatory framework.

Why NBFCs must register with the RBI 🔗

Under Section 45-IA of the RBI Act, 1934, a company cannot commence or carry on the business of a non-banking financial institution without first obtaining a Certificate of Registration from the RBI. This registration also requires the company to meet a minimum Net Owned Fund requirement, which currently stands at ₹10 crore for most NBFCs, according to the RBI’s NBFC FAQ page. Specialised NBFC categories, such as infrastructure finance companies or housing finance companies, are subject to higher minimum capital thresholds.

Who is exempt from RBI registration 🔗

To avoid dual regulation, the RBI exempts certain categories of financial companies that are already regulated by other authorities. These include:

• Insurance companies holding a valid Certificate of Registration issued by IRDA
• Merchant banking, stockbroking, and venture capital companies registered with SEBI
• Chit fund companies regulated under the Chit Funds Act, 1982
• Nidhi companies notified under the Companies Act
• Housing finance companies, which fall under a separate housing-focused regulatory track within the RBI framework itself

This exemption structure matters for accounting students because it explains why the financial statements and disclosure norms of an insurance company look different from those of an NBFC, even though both raise funds from the public and deploy them financially.

How NBFCs differ from banks 🔗

NBFCs perform functions that resemble banking – lending, investing, accepting some deposits – yet the law draws a firm line between the two. The RBI itself lists the核心 differences plainly in its official guidance.

These distinctions are not just technical trivia. They directly shape how NBFC deposits and borrowings are classified, disclosed, and audited in a company’s books, compared with a bank’s balance sheet.

Why the missing DICGC cover matters 🔗

The Deposit Insurance and Credit Guarantee Corporation, a wholly owned subsidiary of the RBI, insures deposits held with commercial and cooperative banks up to ₹5 lakh per depositor per bank. Deposits mobilised by NBFCs fall outside this protection entirely. The DICGC’s own FAQ page confirms that primary cooperative societies and NBFCs are not covered under the deposit insurance scheme.

This is not a minor footnote. It is one of the central reasons the RBI restricts which NBFCs can accept public deposits in the first place, and why, since 1997, it has not issued fresh deposit-taking licences to new NBFCs as a matter of policy. Only NBFCs that already hold a specific deposit-accepting Certificate of Registration, along with a minimum investment-grade credit rating, are permitted to raise public deposits, and even then only within a ceiling linked to their net owned funds.

For accounting and finance students, this distinction explains why NBFC fixed deposit schemes often advertise higher interest rates than bank fixed deposits. Depositors are compensated, at least in principle, for taking on credit risk that a bank depositor does not carry, since there is no insurance safety net behind an NBFC failure.

Where NBFCs fit in the bigger financial picture 🔗

NBFCs have grown into a critical channel of credit for India, especially for borrowers that banks find costlier to serve, such as small businesses, gig workers, and rural households seeking microfinance loans. Their ability to move quickly, use alternative underwriting models, and reach underserved geographies has made them indispensable to financial inclusion goals. At the same time, because they operate with less regulatory cushioning than banks on the deposit side, the RBI keeps a close watch through registration norms, capital adequacy rules, and scale-based regulation that intensifies as an NBFC grows larger and more systemically significant.

Studying NBFCs, then, is really about studying the boundary between banking and non-banking finance: what falls inside the RBI’s core banking net, what sits just outside it under separate rules, and what gets carved out entirely for other regulators like IRDA or SEBI to handle. That boundary shapes registration requirements, deposit rules, and ultimately, the accounting treatment a company must follow.

What do you think? If NBFC deposits are not insured the way bank deposits are, should regulators do more to warn depositors before they invest, or is the higher interest rate itself a fair trade-off for the risk? And as fintech-driven NBFCs multiply, should India’s principal business test evolve to keep pace with how digital lenders operate today?

References

1. https://www.rbi.org.in/commonperson/english/scripts/FAQs.aspx?Id=1167
2. https://vinodkothari.com/nbfcs/definition-of-nbfcs-concept-of-principality-of-business/
3. https://www.dicgc.org.in/guide-to-deposit-insurance
4. https://www.dicgc.org.in/FAQs