SEBI attaches accounts in illiquid stock options manipulation case

The Enforcement Action

The Securities and Exchange Board of India (SEBI) has moved to attach the bank and demat accounts of Amit Kumar Agarwal HUF, escalating recovery in its long-running matter concerning the trading of illiquid stock options at the BSE. Per the notice of attachment dated 17 July 2026, issued as AP No. 15562 and 15563 of 2026 under Recovery Certificate No. 9174 of 2026, the regulator directed the attachment of the entity's bank accounts and demat holdings in the matter of dealing in illiquid stock options at the BSE.

The step is a recovery measure, not a fresh finding. A recovery certificate is drawn only after SEBI has determined a sum as due under an earlier order, and it authorises the regulator to attach and, if necessary, realise assets to satisfy that demand. The attachment names the defaulter, the certificate, and the attachment-proceeding numbers, and it flows from the same matter in which SEBI has issued a series of orders.

On the same day, SEBI passed an adjudication order in respect of Sonia Chadha in the identical matter of illiquid stock options at the BSE, one of several near-identical actions the regulator has recorded as it works through the entities involved. Other notices in the matter this month include a completion order for a recovery certificate against Ranjeet Singh Baid HUF and a release order concerning BIR Finance Private Limited, indicating recovery at different stages across the case.

SEBI's adjudication orders are appealable to the Securities Appellate Tribunal (SAT), and its recovery actions can be contested before the same forum. The named parties have not publicly responded to the latest notices; the regulatory process allows each noticee to be heard and to appeal.

How the Scheme Worked

The matter concerns what SEBI has characterised as large-scale manipulation in the stock options segment of the BSE. As recorded by the Securities Appellate Tribunal in a related order in the same matter, the regulator found a "large scale reversal of trade" in the segment "leading to creation of artificial volume". The tribunal noted SEBI's finding that the trades were "non genuine trades creating artificial volume", in one instance amounting to 826.21 crore units, or 54.68% of the total market volume examined.

The mechanism, as the record describes it, turned on reversal trades. Two parties would execute a buy and a matching sell in an illiquid, thinly traded option contract at pre-aligned prices within a short interval, so that the position was opened and closed with little or no genuine change in economic ownership or risk. Because the contracts were illiquid, a small number of such trades could account for a large share of the segment's recorded turnover, creating a "false and misleading appearance of trading in terms of artificial volumes", in the tribunal's words.

The purpose SEBI attributed to such trades was the manufacture of contrived profits or losses that did not reflect real market exposure. The procedural arc in these cases is consistent. SEBI's investigation into the BSE options segment was followed by show-cause notices, then adjudication or other orders determining violations and directions, and finally, where sums remained unpaid, recovery certificates and attachment notices of the kind issued against Amit Kumar Agarwal HUF. The recovery stage does not reopen the findings; it enforces demands that have already crystallised. The volume and similarity of the notices SEBI has posted, several in a single month, reflect the scale of the matter rather than a single new event.

The Law Invoked

The violations SEBI recorded in this matter fall under the SEBI (Prohibition of Fraudulent and Unfair Trade Practices relating to Securities Market) Regulations, 2003, commonly called the PFUTP Regulations. In the related SAT order, the provisions invoked were Regulation 3(a), Regulation 4(1) and Regulation 4(2)(a).

In plain terms, Regulation 3(a) bars the use of any manipulative or deceptive device in dealing in securities. Regulation 4(1) prohibits any person from engaging in a fraudulent or unfair trade practice. Regulation 4(2)(a) specifically treats dealing that creates a false or misleading appearance of trading, including through non-genuine or artificial volume, as such a practice. Reversal trades that inflate recorded turnover without real economic effect sit squarely within these clauses, which is why they recur across SEBI's orders in the options matter.

The recovery actions rest on SEBI's statutory recovery powers, under which the regulator issues a recovery certificate to collect a determined sum and may attach a defaulter's bank and demat accounts to enforce it. These are civil and regulatory measures. An adjudication order is a finding by SEBI that can be challenged on appeal; it is not a criminal conviction.

What Happens Next

Each strand of the matter has its own route. A noticee against whom SEBI passes an adjudication order, such as the order concerning Sonia Chadha, may appeal to the Securities Appellate Tribunal within the prescribed limitation period, and from the SAT a further appeal on questions of law lies to the Supreme Court.

On the recovery side, once accounts are attached the defaulter can satisfy the demand to obtain a release, as reflected in the release and completion orders SEBI has issued for other entities in the same matter. If the demand remains unpaid, the regulator's recovery powers extend to realising attached assets to meet the amount due, and interest and recovery costs can accrue while a certificate is outstanding.

Because these are regulatory proceedings rather than criminal ones, the questions at each stage are whether the violation is made out and whether the demand is correctly quantified, both of which the noticee can contest through the appellate process. Until an appeal is decided, SEBI's orders stand, but they remain open to challenge, and nothing in a recovery notice records a finding of criminal guilt.

What It Means

For ordinary investors, the practical signal is twofold. First, SEBI's willingness to keep attaching accounts years after its orders shows that regulatory demands do not fade with time; a certificate can be enforced long after the original trades. Second, the matter is a reminder of how illiquid derivative contracts can be misused to manufacture paper profits or losses, which is precisely why regulators scrutinise thinly traded options so closely.

The protective takeaway is concrete. Retail investors should be wary of any arrangement that promises assured "profits" or convenient "losses" through options in obscure, low-volume contracts. Genuine market gains are never guaranteed, and trades whose main purpose is a paper outcome rather than real exposure can attract regulatory scrutiny. Before acting on any tip or advisory service, verify the intermediary's registration using SEBI's public lists of registered brokers and investment advisers on the SEBI website. If you hold accounts caught in a recovery matter, seek independent legal advice on your options, including the right to be heard and to appeal.

None of this calls for alarm. It calls for verification: check registration, avoid guaranteed-return schemes, and keep clear records of your own trades.

FAQ

What exactly did SEBI order?

SEBI issued a notice of attachment, dated 17 July 2026, against the bank and demat accounts of Amit Kumar Agarwal HUF under Recovery Certificate No. 9174 of 2026, in its matter concerning illiquid stock options at the BSE. On the same day it passed an adjudication order in respect of Sonia Chadha in the same matter.

Does the attachment mean anyone has been convicted of a crime?

No. These are regulatory, civil proceedings before SEBI, not criminal ones. An adjudication order is SEBI's finding of a securities-law violation, and it is appealable to the Securities Appellate Tribunal. A recovery attachment enforces a determined monetary demand. Neither is a criminal conviction, and the findings can be challenged on appeal.

What are reversal trades in illiquid stock options?

Per the record, they are matched pairs of buy and sell trades in thinly traded option contracts, executed at pre-aligned prices within a short span so the position is opened and closed with little real change in ownership or risk. SEBI found such trades created artificial volume and a false appearance of trading.

Can the orders be appealed?

Yes. SEBI's adjudication orders and recovery actions can be challenged before the Securities Appellate Tribunal within the applicable limitation period, with a further appeal on points of law to the Supreme Court. Until then, the orders remain in force.

How can I check if my broker or adviser is registered?

Use SEBI's public registers of registered intermediaries, brokers and investment advisers on the SEBI website. Registration details, including whether a registration is valid, are searchable there, and unregistered advisory services are themselves a recurring subject of SEBI action.

Where can I read the official record?

The attachment notice is published on SEBI's enforcement pages, as is the adjudication order in respect of Sonia Chadha. The modus operandi and the statutory provisions in the broader matter are set out in Securities Appellate Tribunal orders available on public legal databases.

This report is based on the official SEBI notice of attachment dated 17 July 2026 and the same-day adjudication order in respect of Sonia Chadha, with the scheme and statutory provisions drawn from a Securities Appellate Tribunal order in the same matter. The actions were surfaced via SEBI's enforcement feed.