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SOUTH INDIA PAPER MILLS · OPEN OFFER · BSE 516108

South India Paper Mills: the ₹120 open offer for 26% is now with SEBI, and the stock trades 2% below it

Nandini and Kirit Modi's mandatory offer — 48,75,000 shares at ₹120 cash, ₹58.5 crore at full acceptance — follows an August 18 SPA for a 20.21% block. Tendering: October 13–27.

STHINPASouth India Paper Mills Ltd.06 Sept 2026 · 6 min read
Size tier

MICRO-CAP

by market cap ≈ ₹220 Cr

Offer price

₹120

per share, cash

Last close

₹117.35

Sep 2 · offer is 2.3% above

Offer size

26%

48,75,000 shares · ₹58.5 Cr

Tendering window

Oct 13–27

tentative, per the DLOF

From 52-wk high

−13.7%

adjusted high ₹136 (Aug 20)

On September 2, Indcap Advisors — manager to the offer — filed the Draft Letter of Offer with SEBI and BSE: Nandini Modi and Kirit Modi, with seven persons acting in concert, will offer to buy up to 48,75,000 shares of The South India Paper Mills — 26% of its voting capital — at ₹120 per share in cash, a maximum outlay of ₹58,50,00,000, i.e. ₹58.5 crore. The offer is mandatory, not voluntary: it is triggered by an August 18 Share Purchase Agreement under which the acquirers agreed to buy a 20.21% block, and it is made under Regulations 3(1) and 4 of the SEBI (SAST) Regulations, 2011 — which the filing describes as substantial acquisition of shares accompanied with change in control. For holders of this roughly ₹220 crore paper company, the filing turns a two-week-old announcement into a documented schedule and a concrete decision: whether ₹120 is worth tendering into.

What was filed

Three filings took this from announcement to SEBI's desk

+20.0% (Aug 19, first session after the filing)
ma

Public Announcement: an open offer at ₹120, triggered by a same-day SPA for 20.21%

Indcap Advisors submitted the Public Announcement to BSE at 19:57 IST, after market close: Nandini Modi and Kirit Modi (the acquirers), together with Sachin, Swapnil, Riddhi, Bhuvi and Rihaan Modi, Rigid Containers Private Limited and Fortune Packaging LLP (the PACs), announced an open offer for up to 48,75,000 fully paid-up shares of ₹10 face value — 26% of voting capital — at ₹120 per share in cash. The same day, the acquirers signed a Share Purchase Agreement to buy 37,90,240 shares (20.21%) from Harshad Natvarlal Modi and Rajul Harshad Modi, also at ₹120, for ₹45,48,28,800, i.e. ₹45.48 crore.

Read:The stock had closed at ₹101.00 that day, so the ₹120 offer stood 18.8% above the pre-announcement close. The next session it gapped past the offer price itself: ₹121.20 on volume of 3,05,928 shares, against 14,132 shares the day before.

Public Announcement — BSE filing, Aug 18, 2026
+15.3% (Aug 25, session of the filing)
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Detailed Public Statement published in four newspapers

The Detailed Public Statement dated August 25 was published in all editions of Financial Express (English) and Janasatta (Hindi), the Bangalore edition of Udaykala (Kannada) and the Mumbai edition of Mumbai Lakshadeep (Marathi), and filed with BSE at 12:28 IST. The DLOF also records an Escrow Agreement dated August 19 between the acquirers, ICICI Bank as escrow bank, and the manager to the offer.

Read:The DPS is the step that fixes the offer's public terms. The session it landed, the stock closed at ₹129.25 — the highest close in the last 60 sessions, and above the ₹120 offer price.

Detailed Public Statement — BSE filing, Aug 25, 2026
−0.8% (Sep 2, session of the filing)
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Draft Letter of Offer filed with SEBI on the schedule's last permitted day

The 60-page Draft Letter of Offer dated September 2 was filed at 13:35 IST — September 2 is itself listed in the document's tentative schedule as the last date for filing the DLOF with SEBI. It sets the tendering period at October 13–27, states the offer is not conditional on any minimum level of acceptance, and says no statutory approvals are required as of its date. It also discloses, as a risk factor, that during fiscal 2025-26 the acquirers and PACs delayed disclosures required under Regulation 29(2) of the SAST Regulations on five occasions, by 157 to 367 days.

Read:The document is now with SEBI for comments — the schedule assumes those arrive by September 24. Until the final Letter of Offer incorporates them, every date after that is tentative.

Draft Letter of Offer — BSE filing, Sep 2, 2026

The mechanics deserve a careful read. The sellers — Harshad Natvarlal Modi (25,40,240 shares, 13.55%) and Rajul Harshad Modi (12,50,000 shares, 6.67%) — are not part of the promoter group, per the DLOF, and will hold nil shares post-offer. The acquirers, too, described themselves as non-promoters in their August 10 disclosure under Regulation 29(2). The listed promoter group is the Patel family, which the Q1 FY2027 shareholding pattern shows at 27.82% (an earlier entry in the same pattern shows 26.91%); on August 14 it carried out inter-se transfers in which Manish Mahendra Patel, chairman and managing director per the annual report, acquired 2,40,170 shares from four family members, moving from 1.28% to 3.96%. Once the SPA completes, the DLOF says the acquirers and PACs will hold 73,85,216 shares, or 39.39% — which, set against the 37,90,240 SPA shares, implies the group already holds about 35,94,976 shares, roughly 19.2% (arithmetic on the DLOF's own figures). Promoter-group members and parties to the SPA are excluded from tendering; the offer is addressed to everyone else.

The offer at a glance — from the Draft Letter of Offer dated September 2, 2026

Offer size

Up to 48,75,000 shares — 26% of voting capital

Offer price

₹120 per share, cash; no differential pricing

Maximum consideration

₹58,50,00,000 (₹58.5 crore) at full acceptance

Underlying SPA (Aug 18)

37,90,240 shares (20.21%) from two sellers at ₹120 — ₹45.48 crore

Acquirers + PACs post-SPA

73,85,216 shares — 39.39% of voting capital

Minimum acceptance

None — the offer is not conditional

Competing offer

None as of the DLOF; last date September 17

Manager / Registrar

Indcap Advisors / KFin Technologies

The tape has already had its say — twice. From a pre-announcement close of ₹101.00, the stock swung above and below the offer price over the following week: closes ranged from ₹112.10 to ₹129.25 between August 19 and 26, dipping to ₹118.50 on August 21 and ₹112.10 on August 24 before rallying to ₹129.25 on August 25, with the 52-week adjusted high of ₹136 printed on August 20. Since then it has drifted back to ₹117.35 — about 2.3% below the ₹120 on the table. A market price below the offer price is consistent with the usual frictions the DLOF itself lists — proportionate acceptance if the offer is oversubscribed, a tendering window still six weeks away, and no ability to withdraw tendered shares — though the pack offers no direct evidence on which of these the market is weighing.

₹, daily close (adjusted)
97.61106.37115.13123.88132.64117.3507-2007-3008-1108-2109-02Open offer announced · +20.0%DPS published · close ₹129.25DLOF filed · close ₹117.35
South India Paper Mills (BSE 516108), split/bonus-adjusted daily closes, Jul 20 – Sep 2, 2026. The Aug 18 Public Announcement reached the exchange after close; the +20.0% is the Aug 19 reaction. Source: BSE daily series.
The company underneath

A turnaround the offer price is being measured against

The quarterly record shows why timing matters here. In FY2025 the company posted three consecutive loss quarters — net losses of ₹1.21 crore, ₹3.33 crore and ₹2.26 crore in Q2, Q3 and Q4. Every quarter since has been profitable, and the trajectory has steepened: the June 2026 quarter delivered revenue of ₹117.58 crore, net profit of ₹4.98 crore and an operating margin of 12.96% — the best top line and second-best margin in the eight quarters on record. At ₹120, the offer values the full equity of 1,87,50,000 shares at ₹225 crore (arithmetic), which is about 15.3× the trailing-twelve-month net profit of ₹14.74 crore — and a modest premium to the ₹220 crore market value at the September 2 close. Whether that multiple is fair compensation for a business one year into a recovery is precisely the judgment the independent directors' committee must publish by October 9.

₹ Cr, quarterly standalone revenue
043.987.79131.69101.77Q2 FY25Net −1.2183.57Q3 FY25Net −3.3394.14Q4 FY25Net −2.26106.89Q1 FY26Net 0.98111.57Q2 FY26Net 2.81101.37Q3 FY26Net 2.37113.99Q4 FY26Net 4.57117.58Q1 FY27Net 4.98
Standalone quarterly revenue with net profit (₹ Cr) in the label. Three loss quarters in FY2025; five profitable quarters since. Source: exchange filings; Q1 FY27 results filed Jul 30, 2026.

For a holder deciding whether to tender, the DLOF's fine print matters as much as the price. Shares once tendered cannot be withdrawn, even if acceptance or payment is delayed, and a lien is marked on them until settlement. If more than 48,75,000 shares are tendered, acceptance is proportionate — there is no certainty every tendered share is bought. The price can only move one way: the acquirers may revise the offer price or size upward until October 12, and if they buy any shares above ₹120 during the offer period, the offer price must rise to at least that level, per the regulations the filing cites.

Two disclosed risks are worth flagging in the filing's own terms. First, the acquirers and PACs delayed five disclosures required under Regulation 29(2) during fiscal 2025-26 — by 157 to 367 days — and while the filings have since been made, the DLOF states regulators have not confirmed acceptance of the delayed compliance, and penalties or other action cannot be ruled out. Second, the DLOF acknowledges that after the offer and the SPA complete, public shareholding may fall below the 25% minimum required for continued listing; the acquirers undertake to take the steps prescribed to restore compliance within the stipulated time. Neither risk changes the offer's terms today; both bear on how cleanly it completes.

The clock

The tentative schedule, as the DLOF states it

  1. Public Announcement; Share Purchase Agreement signed the same day

  2. Detailed Public Statement published in the newspapers

  3. Draft Letter of Offer filed with SEBI — the last permitted date

  4. Last date for a competing offer to be announced

  5. Last date for SEBI comments on the DLOF, if no clarifications are sought

  6. Identified Date — fixes the shareholder register for dispatch of the Letter of Offer

  7. Last date to dispatch the Letter of Offer to shareholders

  8. Independent directors' committee must publish its recommendation

  9. Last date for upward revision of offer price or size

  10. Tendering period opens

  11. Tendering period closes

  12. Last date for payment of consideration or return of unaccepted shares

What to watch

The dates that can change the picture

  • Sep 17

    The competing-offer window closes. The DLOF records none so far; a rival bid would reset both price and timetable.

  • Sep 24

    SEBI's comments on the DLOF are assumed by this date — the entire October schedule slips if they come later or clarifications are sought.

  • Oct 9

    The independent directors' committee publishes its recommendation on whether ₹120 is fair — the one formal, company-side view shareholders will get.

  • Oct 12

    Last date for an upward revision. Any acquirer purchase above ₹120 during the offer period forces the offer price up to match.

  • Oct 13–27

    The tendering window. Payment — or return of unaccepted shares — is due by November 11.

  • Price vs ₹120

    The stock closed 2.3% below the offer price on September 2, having oscillated above and below ₹120 since the August 18 announcement. Where it trades into the window shapes the tender-or-sell arithmetic.

The filing establishes the essentials: a mandatory offer at ₹120 in cash for 26% of the company, backed by a signed SPA for a 20.21% block, an escrow agreement with ICICI Bank, and a schedule that ends with payment by November 11. It is not conditional on a minimum acceptance, and no statutory approvals are pending as of the DLOF's date. For public shareholders the decision reduces to arithmetic and process: ₹120 against the market price, the possibility of proportionate acceptance, and the inability to withdraw once tendered.

What remains open is exactly what the schedule says is open — SEBI's comments, the competing-offer window through September 17, the independent directors' verdict due October 9, and any upward revision through October 12. The final Letter of Offer, once SEBI's comments are incorporated, will fix the dates that are today tentative. Until then, the data suggests treating every October date in this report as the DLOF presents it: an assumption, not a commitment.

Informational and educational content only. Not investment advice.