StockWatch
·
SPECIALTY CHEMICALS · BSE 513353 · TAX LITIGATION

Kerala High Court stays Cochin Minerals' ₹120.26 Cr GST notice; the demand is paused, not decided

The disputed tax — ₹120.26 Cr over FY21–FY24 — is roughly 48% of the ₹248 Cr market cap. The court stayed all proceedings under the notice while the writ petition is heard.

COCHINMCochin Minerals & Rutile Ltd26 Sept 2026 · 4 min read
Last close

₹317.00

Sep 25 — before the stay disclosure reached the exchange

Market cap

≈₹248 Cr

0.78 Cr shares × ₹317

Size tier

MICRO-CAP

by market cap ≈ ₹248 Cr

Disputed tax

₹120.26 Cr

≈48% of market cap

52-week range

₹197.10 – ₹330.00

last close 3.9% below the Aug 7 high

Promoter holding

51.37%

as of Jun 30, 2026

On September 26, Cochin Minerals and Rutile Ltd told the BSE that the Kerala High Court has stayed all proceedings on a GST show cause notice disputing ₹120.26 crore of tax. The number is the story: against a market capitalisation of roughly ₹248 crore, the disputed amount is about 48% of everything the company is worth on the exchange. A stay is not a verdict — it pauses the demand while the company's writ petition challenging the notice is heard. What follows is what the filings actually say, and how the stock has traded through the two months since the notice arrived.

What happened

Two filings, seven weeks apart

+4.5% (Aug 5, first session after the filing)
legal

Show cause notice received: ₹120.26 Cr GST demand over HSN classification

The company disclosed that on August 4, 2026 it received a show cause notice dated July 31, 2026 from the Office of the Commissioner, Central Tax & Central Excise (Audit), Kochi. Per the later Regulation 30A disclosure, the notice was issued under section 74 of the CGST Act, 2017 read with section 20 of the IGST Act, 2017 and corresponding KGST provisions, relates to financial years 2020-21 to 2023-24, and disputes the HSN classification of products for periods prior to the Advance Ruling obtained by the company, involving a tax amount of ₹120.26 crore.

Read:A show cause notice is a demand the company is asked to answer, not a final assessment. The size, however, is unusual relative to the company: ₹120.26 crore is roughly 48% of the market cap and about 5.6 times the net profit of the last four reported quarters combined.

BSE filing, Aug 4, 2026 — Disclosure under Regulation 30
legal

Kerala High Court stays the show cause notice proceedings

The company received a stay order on September 25, 2026 at 4.30 p.m. from the High Court of Kerala, in connection with the show cause notice issued by the Additional Commissioner (Audit), Audit Commissionerate, Kochi. The company had filed a writ petition before the High Court challenging the notice. On the impact question the filing states: at present the company is not expecting any impact.

Read:The disclosure reached the exchange on Saturday, September 26 at 15:06 IST — after the last close in this report's price series (₹317 on September 25), so no market reaction to the stay is measurable yet. The order was received after the September 25 session had already ended.

BSE filing, Sep 26, 2026 — Disclosure under Regulation 30A
The operative language, per the company's disclosure
The Hon'ble High Court of Kerala stayed the operation, implementation and all further proceedings pursuant to show cause notice dated 31.07.2026.

— Regulation 30A disclosure, Annexure A, Sep 26, 2026

The mechanics matter here. The filing states the stay covers the operation, implementation and all further proceedings under the notice — which suggests the tax authority cannot act on the demand while the stay holds. What the filing does not say is that the demand has been withdrawn or decided; the underlying dispute over HSN classification for FY21–FY24 goes to the High Court through the writ petition. The company's own stated position is that at present it is not expecting any impact on its financials or operations.

The scale

₹120 crore against a ₹248 crore company

₹120.26 Cr

Tax amount in dispute

≈48%

of the ₹248 Cr market cap

≈5.6×

net profit of the last four quarters (₹21.62 Cr)

The arithmetic is simple and stark. The company's last four reported quarters (Q2 FY26 through Q1 FY27) add up to ₹21.62 crore of net profit; the disputed tax is about 5.6 times that. This is why the stay is material even though it decides nothing: for a company this size, the difference between a demand that is enforceable and one that is paused is the difference between an existential number and a contingent one. The company's statement that it expects no impact at present is consistent with a stayed demand — it is not a statement about how the writ petition will end.

The tape

The market never traded this as a scare

₹, daily close (adjusted)
233.24257.42281.6305.78329.9631707-0307-2408-1409-0409-25GST show cause notice disclosed after closeQ1 FY27 results reaction · +20.0%Last close before the stay disclosure
Cochin Minerals & Rutile (BSE 513353), split/bonus-adjusted daily closes, Jul 3 – Sep 25, 2026. Source: BSE daily series.

The notice disclosure landed on the evening of August 4; the stock closed the next session up 4.5% at ₹260.95. The session after that it rose 20.0% to ₹313.10 on 1,53,031 shares — the heaviest volume of the sixty-session window — following the Q1 FY27 results filed after close on August 5: revenue of ₹131.26 crore against ₹75.14 crore a year earlier (up 74.7%), and net profit of ₹12.38 crore against ₹3.27 crore. The same August 5 board meeting accepted the resignation of Mr. Ram Kanwar Garg as Chairman and Non-Executive Non-Independent Director, which his notice attributed to ill health. Whatever weight the market put on the tax notice, the earnings outbid it: the stock has held between roughly ₹295 and ₹320 since, and closed September 25 at ₹317 — 3.9% below its 52-week high of ₹330.

Quarterly standalone results · ₹ crore, as filed
QuarterRevenuePBTNet profitOPMEPS (₹)
Q1 FY27131.2616.7912.3811.67%15.81
Q4 FY2685.544.713.313.23%4.22
Q3 FY2661.625.322.985.59%3.81
Q2 FY2665.253.822.952.83%3.77
Q1 FY2675.145.073.274.01%4.17

Standalone, ₹ crore as filed. Q4 FY26 carries an exceptional item of ₹−5.05 Cr within pre-tax profit.

Q1 FY27 is by a distance the strongest quarter in the table — nearly as much net profit in one quarter as the whole of the prior four. That earnings step-up is the counterweight to the tax dispute in any reading of the stock: the disputed ₹120.26 crore is 48% of the market cap measured against today's price, but the price itself has already moved 60.8% off the March low of ₹197.10, largely on those numbers. Whether the earnings level holds is a separate question the next quarterly filing will answer.

What to watch

The filings that change this picture

  • The writ petition

    The stay covers proceedings under the notice while the High Court hears the challenge. The next court order — either way — is the material event; expect it via a further Regulation 30/30A disclosure.

  • First post-stay session

    The stay disclosure reached the exchange on September 26, after the last close in this series. The first session after it shows the market's read on a paused, rather than live, ₹120.26 Cr demand.

  • Q2 FY27 results

    Whether the ₹131 Cr revenue / ₹12.4 Cr profit quarter repeats, and whether the results documents carry any disclosure relating to the disputed tax.

What is established: a ₹120.26 crore GST demand exists on paper, the company has challenged it in the Kerala High Court, and as of September 25 the court has stayed its operation, implementation and all further proceedings. The company states it expects no impact at present. Nothing in the filings resolves the underlying HSN-classification dispute for FY21–FY24 — the demand is paused, not extinguished.

For a ₹248 crore company, a stayed ₹120 crore contingency and a sharply improved earnings quarter are pulling in opposite directions, and the market has so far priced the earnings. The risk-reward from here turns on a court outcome that neither the filings nor the price series can predict — alongside the liquidity constraints that come with a micro-cap where a heavy day is 1.5 lakh shares.

Informational and educational content only. Not investment advice.