Representatives of the Association of NSE Members of India (ANMI) met with senior officials of the Reserve Bank of India (RBI) on Wednesday to present a formal case for the relaxation of upcoming regulatory restrictions on bank funding for capital market proprietary traders. The delegation argued that the imminent norms, scheduled to take effect in July, could inadvertently stifle market liquidity by failing to distinguish between speculative trading and essential market-making activities. While the central bank officials provided a platform for the brokers’ body to voice their concerns, they remained non-committal regarding any immediate changes to the policy framework, according to sources familiar with the closed-door discussions.
The meeting underscores a growing tension between the banking regulator’s mandate to safeguard the financial system from speculative volatility and the brokerage community’s need for efficient capital to maintain market depth. At the heart of the dispute is an RBI circular that seeks to tighten the requirements for bank guarantees (BGs) issued to proprietary traders—brokers who trade using their own capital rather than on behalf of clients.
The Regulatory Flashpoint: Understanding the New Restrictions
The regulatory friction began in earnest on February 13, when the RBI issued a circular outlining new directives for banks’ exposure to the capital markets. The most significant change proposed was a requirement that bank guarantees issued in favor of stock exchanges or clearing corporations for proprietary trading must be fully secured by cash, cash equivalents, or government securities. Crucially, the RBI mandated a minimum 50% cash component for these guarantees.
Under current practices, many proprietary trading firms secure substantial bank guarantees by providing only a small fraction of the value in cash or cash equivalents as margin. The remainder is often covered by personal or corporate guarantees, which allows brokers to leverage their positions significantly without tying up vast amounts of liquid capital. The RBI’s new directive effectively ends this practice, forcing brokers to lock up significant liquidity to maintain their existing trading volumes.
Initially, these norms were set to be enforced by the end of March. However, following initial pushback from the industry, the RBI deferred the implementation of the February 13 circular for three months, setting a new deadline of July 1. As this date approaches, the ANMI—representing a significant portion of the National Stock Exchange (NSE) membership—is making a final push to illustrate the potential systemic consequences of the move.
ANMI’s Argument: Market-Making vs. Speculation
During the Wednesday meeting, the ANMI delegation sought to clarify the functional role of proprietary traders in the Indian financial ecosystem. The brokers argued that a significant portion of proprietary trading is not speculative in nature but is instead focused on "market-making."
Market-making involves providing two-way quotes—simultaneous buy and sell orders—to the market. This activity ensures that there is always a counterparty available for retail and institutional investors, thereby narrowing the "bid-ask spread" and reducing transaction costs for all participants. The ANMI representatives contended that by offering these quotes, proprietary traders impart essential liquidity to the markets. Currently, traditional market-making activities do not face the same stringent funding bars from banks, and the ANMI argued that proprietary trading should be viewed through a similar lens when it serves the same purpose.
Furthermore, the delegation highlighted the prevalence of "spread trades" among proprietary firms. Spread trades involve taking offsetting positions in different but related instruments. Because these positions are hedged, they are inherently less risky and do not induce the same level of volatility as unhedged, directional bets. The ANMI argued that these trades should be defined as hedges rather than speculative activities.
According to sources, the RBI officials listened to these technical definitions but maintained a cautious stance. The central bank reportedly suggested that the task of defining what constitutes "speculation" versus "market-making" or "hedging" falls under the jurisdiction of the Securities and Exchange Board of India (SEBI), rather than the banking regulator.
The Scale of the Market and the Risk of Public Money
The RBI’s move to tighten funding norms was not a random policy shift but followed a rigorous inspection of several private sector banks. This inspection revealed a concerning trend: the same sets of proprietary traders were applying for multiple bank guarantees across various lenders. This "layering" of guarantees raised alarms within the central bank regarding the potential for systemic contagion if a major brokerage were to default on its obligations.
An equity market veteran noted that the RBI is primarily concerned with the risk of "public money"—deposits held by banks—being funneled into the highly volatile equity derivatives segment. If a proprietary trader incurs massive losses in the derivatives market and defaults, the bank guarantee is invoked. If that guarantee is not sufficiently backed by liquid collateral (like cash), the bank’s balance sheet takes a direct hit, potentially endangering depositor funds.
The scale of this exposure is significant. According to ANMI data, bank guarantees worth approximately ₹1.2 trillion were outstanding across Indian exchanges as of the end of February. While the industry points out that very few, if any, of these guarantees have been invoked in the recent past, the RBI’s mandate is to prevent a "black swan" event before it occurs.
Data Analysis: The Dominance of Proprietary Traders
The importance of proprietary traders to the Indian markets cannot be overstated, as evidenced by turnover data from the exchanges. On the BSE cash segment, proprietary traders accounted for 36.9% of the total turnover in the 2025-26 fiscal year (FY26). On the NSE cash segment, they represented 30.9% of the volume.
However, their influence is even more pronounced in the equity derivatives segment, which has seen explosive growth in India over the last few years. Proprietary traders currently dominate this space, accounting for 59.26% of the total equity derivatives turnover on the NSE in FY26. In comparison, retail investors and High Net-Worth Individuals (HNIs) accounted for approximately 33.7%.
Because proprietary traders provide more than half of the volume in the derivatives market, any regulation that significantly increases their cost of capital could lead to a sharp withdrawal of liquidity. This, in turn, could lead to higher volatility and wider spreads for retail investors, who are increasingly participating in the options and futures markets.
A Chronology of the Funding Norms Dispute
To understand the current impasse, it is necessary to look at the timeline of events that led to the Wednesday meeting:
- Pre-February 2024: Banks frequently issue guarantees to brokers with minimal cash collateral, often relying on corporate guarantees and long-standing relationships.
- February 13, 2024: The RBI issues a circular mandating that all bank guarantees for proprietary trading must have at least a 50% cash component and be fully secured by high-quality collateral.
- Late February/Early March 2024: Brokerage bodies, including ANMI, express alarm, citing a potential "liquidity crunch" and a sudden spike in working capital requirements.
- March 30, 2024: Responding to industry concerns and the need for a smoother transition, the RBI announces a three-month deferment of the circular.
- May 2024: ANMI requests a high-level meeting with the RBI to seek a permanent relaxation or a redefinition of the trades subject to the 50% cash rule.
- May 8, 2024 (Wednesday): The meeting takes place. RBI listens to the "market-making" and "spread trade" arguments but offers no commitments.
- July 1, 2024: The scheduled date for the implementation of the new norms.
Implications for the Financial Ecosystem
If the RBI proceeds with the July 1 deadline without modifications, the Indian capital markets could see several significant shifts.
First, there is the issue of the "Cost of Compliance." Smaller and mid-sized proprietary trading firms may find it impossible to cough up the 50% cash required for their guarantees. This could lead to a consolidation in the industry, where only the largest, most well-capitalized firms can afford to remain active.
Second, there is a risk that the liquidity currently provided by domestic proprietary desks will be replaced by foreign players. Foreign proprietary traders often operate under different regulatory frameworks or have access to offshore funding that is not subject to the RBI’s domestic banking restrictions. Industry experts have warned that the new norms could inadvertently give an edge to foreign firms at the expense of local businesses.
Third, the impact on the derivatives market could be profound. With proprietary traders responsible for nearly 60% of NSE derivatives turnover, a reduction in their activity could lead to "thin" markets. In thin markets, large orders from institutional investors can cause significant price swings, increasing the overall risk for all participants.
The Path Forward: A Call for Coordination
The RBI’s stance—that definitions are a matter for SEBI—suggests that any potential resolution may require a coordinated effort between the two regulators. SEBI has its own concerns regarding the "gamification" of the derivatives market and the high level of retail losses in options trading. However, SEBI also recognizes the need for robust market-making to ensure orderly trading.
As the July 1 deadline approaches, the brokerage community remains in a state of uncertainty. While the ANMI official noted that "everything discussed in a closed room is not open to transmission everywhere," the lack of a commitment from the RBI suggests that the central bank is prioritizing the safety and soundness of the banking system over the immediate liquidity concerns of the equity markets.
The outcome of this regulatory tug-of-war will likely define the structure of Indian proprietary trading for years to come. Whether the RBI grants a further extension, provides a carve-out for market-makers, or holds firm on its July 1 deadline remains the most critical question for the Indian financial sector this quarter. For now, the market is left to wait and see if the central bank’s silence is a precursor to a compromise or a signal of an unyielding regulatory shift.