IPO Today: 5 Issues Active On 20 September 2026 As SpectraA Hits 18.43x

Capital allocators tracking primary market issuances faced a sharply split tape on 20 September 2026, where retail and non-institutional participants demonstrated explosive demand in targeted small-cap offerings while adopting a measured approach toward established mainboard candidates. In morning action, exchange electronic book-building systems signaled brisk activity across segments. An investor looking at the IPO today environment encounters a diverse spectrum of choices, ranging from core financial infrastructure to specialized engineering and logistics plays.

According to data compiled from the exchange order books as of 10:01 am IST, the market is balancing five actively bidding initial public offerings alongside two upcoming launches scheduled to open over the coming business days. Understanding the trajectory of these public offerings requires parsing through the distinct mechanisms governing mainboard platforms versus small and medium enterprise (SME) counters, the status of individual price discovery channels, and the pacing of subscription tallies across different bidding windows.

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IPO status on 20 September 2026: Book-building across platforms

The primary market landscape displays an aggregate count of seven tracked operations: 5 issues are currently open for bidding and 2 more are lined up. All figures are read from the exchange IPO book as of 10:01 am IST.

At this juncture, the disparity in cumulative order coverage reveals how capital flows through separate market segments. While mainboard offerings continue their structured book-building cycle where institutional institutions frequently reserve their bids for the concluding hours of the offering window, SME offerings can experience rapid volume surges earlier in their cycles. Investors assessing open and scheduled books must weigh timeline deadlines, capital commitment rules under unified payment interface mandates, and the structural variances between mainboard and emerging enterprise platforms.

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IPOs open now

Bidding desks are managing five live issues across distinct sectors and listing categories. The current operational parameters for these issues stand as follows:

• National Stock Exchange of India Limited (NSE) — Mainboard, price band ₹1700 to ₹1785, 17-Sep-2026 to 21-Sep-2026, issue size ₹9 crore, subscribed 0.60x so far
• Sonaselection India Limited (SONA) — Mainboard, price band ₹94 to ₹99, 17-Sep-2026 to 21-Sep-2026, issue size ₹1 crore, subscribed 0.69x so far
• Kheria Autocomp Limited (KHERIAAUTO) — SME, price band to be announced, 17-Sep-2026 to 21-Sep-2026, subscribed 0.45x so far
• SpectraA Technology Solutions Limited (SPECTRAA) — SME, price band to be announced, 17-Sep-2026 to 21-Sep-2026, subscribed 18.43x so far
• Axiom Gas Engineering Limited (AXIOMGAS) — SME, price band to be announced, 18-Sep-2026 to 22-Sep-2026, subscribed 0.58x so far

Dissecting the open mainboard issues

The flagship presence in the current window is National Stock Exchange of India Limited (NSE), presenting a mainboard issue structured with a defined price band spanning ₹1700 to ₹1785. Running an operational subscription period from 17-Sep-2026 to 21-Sep-2026, the issue encompasses a capital size of ₹9 crore. By morning trade on the penultimate bidding session, the aggregate order book showed the issue subscribed 0.60x so far. Mainboard listings of this nature typically follow an institutional pacing pattern: qualified institutional buyers deliberately submit applications late in the cycle to optimize short-term cash yields and assess broader demand distribution before committing large blocks of capital.

Running parallel on the mainboard platform is Sonaselection India Limited (SONA). The company has framed its valuation through a price band of ₹94 to ₹99, bringing forward an issue size of ₹1 crore. Spanning the identical timeline from 17-Sep-2026 to 21-Sep-2026, the book stands subscribed 0.69x so far. For a mainboard issue of this relative scale, early absorption by retail and non-institutional participants provides the foundation, while final clearance hinges on subsequent institutional allocations.

Analyzing the SME order books

In the SME category, three distinct offerings present contrasting trajectories. The standout demand magnet across the entire exchange floor is SpectraA Technology Solutions Limited (SPECTRAA). Bidding on the SME counter across the 17-Sep-2026 to 21-Sep-2026 window, the offering has accumulated massive momentum, standing subscribed 18.43x so far with its formal price band to be announced. A subscription reading of 18.43x demonstrates intense bidding concentration, ensuring that final share distribution across retail and non-institutional categories will transition to a computerized lottery basis.

Conversely, Kheria Autocomp Limited (KHERIAAUTO), which shares the identical operational timeframe of 17-Sep-2026 to 21-Sep-2026 with a price band to be announced, presents a more measured order book, having reached subscribed 0.45x so far. Automotive component manufacturers frequently experience localized bidding pacing tied directly to institutional research assessments.

The final open SME entrant, Axiom Gas Engineering Limited (AXIOMGAS), operates on an offset calendar running from 18-Sep-2026 to 22-Sep-2026. With its price band to be announced, cumulative demand has reached subscribed 0.58x so far. Because the issue window extends through 22-Sep-2026, market participants hold an additional trading day to submit applications relative to the issues closing on 21-Sep-2026.

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Upcoming IPOs

Market participants planning forward cash flow commitments have two prospective offerings entering the bidding arena over the coming sessions:

• Varmora Granito Limited (VARMORA) — Mainboard, price band ₹140 to ₹148, 22-Sep-2026 to 24-Sep-2026, issue size ₹5 crore
• Pooja Logistics Limited (POOJALOGIS) — SME, price band ₹109 to ₹115, 23-Sep-2026 to 25-Sep-2026, issue size ₹0 crore

Evaluating the upcoming pipeline

The mainboard pipeline will receive Varmora Granito Limited (VARMORA), which opens for formal subscription on 22-Sep-2026 and concludes on 24-Sep-2026. With an established price band framed between ₹140 to ₹148, the company intends to absorb an issue size of ₹5 crore. The established price boundary permits investors to conduct advance valuation modeling against existing building materials and ceramic peers before orders officially open on Tuesday.

On the emerging enterprise front, Pooja Logistics Limited (POOJALOGIS) is scheduled to enter the SME platform across 23-Sep-2026 to 25-Sep-2026. The issue carries a defined price band of ₹109 to ₹115, while the exchange ledger lists an issue size of ₹0 crore. An issue size notation of ₹0 crore on public exchange ledgers typically stems from preliminary regulatory filings awaiting final component finalization or accounting categorization prior to the opening bell. Investors monitoring the logistics sector will watch whether the book garners early momentum matching recent SME trends.

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How to read the subscription figure

Times-subscribed shows total bids against shares on offer across retail, non-institutional and institutional books. A figure below 1x while the issue is still open simply means the book has not filled yet; the final number that matters is at close. Grey market premium is an unofficial, unregulated indicator and is not a substitute for the price band and fundamentals.

Evaluating the book-building ledger requires an understanding of structural bidding timing. In Indian public offerings, the times-subscribed metric aggregates three segregated books: retail individual investors, non-institutional bidders, and qualified institutional buyers. Because qualified institutional participants manage substantial treasury blocks, they routinely withhold bids until the final hours of the closing date. As a result, an interim figure such as 0.60x for National Stock Exchange of India Limited (NSE) or 0.45x for Kheria Autocomp Limited (KHERIAAUTO) provides an intraday snapshot rather than a final verdict on total market appetite.

Furthermore, investors must exercise extreme caution regarding unofficial sentiment gauges. Unofficial curb premiums or grey market estimates operate entirely outside regulatory architecture. Relying on unofficial figures rather than audited financials, operating cash flows, and formal valuation ranges established by the price band exposes market entrants to sudden pricing reversals upon secondary listing.

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What this actually means for your portfolio: Allocation strategy and risk

The clear divergence between mainboard issues like National Stock Exchange of India Limited (NSE) and high-velocity SME offerings like SpectraA Technology Solutions Limited (SPECTRAA) underscores the need for disciplined portfolio asset allocation.

When deploying capital across primary issuances, allocators face distinct structural mechanics:

• Allotment certainty versus lottery mechanics: When an issue achieves 18.43x subscription like SpectraA Technology Solutions Limited (SPECTRAA), share allotment becomes strictly proportionate or lottery-governed. Bidding multiple application lots does not guarantee share allocation. By contrast, an issue sitting at 0.60x or 0.69x offers higher statistical probability of receiving requested share quantities upon final allotment, assuming the book crosses full subscription by close.
• Liquidity profiles and capital lockup: Mainboard counters, such as Sonaselection India Limited (SONA) and Varmora Granito Limited (VARMORA), benefit from broad-based secondary market participation, continuous trading mechanisms, and standard retail settlement lot sizes. SME counters, however, trade in fixed market lots, requiring significantly larger capital blocks for secondary transactions. Investors holding SME paper must account for wider bid-ask spreads and potentially lower daily traded liquidity post-listing.
• Valuation discipline across price bands: Mainboard applicants can evaluate established pricing parameters—such as the ₹1700 to ₹1785 corridor for National Stock Exchange of India Limited (NSE) or ₹140 to ₹148 for Varmora Granito Limited (VARMORA)—against established peer multiples. Bidding on SME issues where price bands remain to be formally published requires waiting for verified exchange updates before calculating capital outlay.

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Risks investors are underrating: SME volatility and price band discovery

While headline subscription metrics often spark trading enthusiasm, specific operational and regulatory risks require careful appraisal during this cycle.

A primary risk factor centers on entering order bids when specific parameters remain incomplete. For Kheria Autocomp Limited (KHERIAAUTO), SpectraA Technology Solutions Limited (SPECTRAA), and Axiom Gas Engineering Limited (AXIOMGAS), exchange books currently display the price band as to be announced. Participants must recognize that final cash obligations and lot sizes cannot be fully verified until the syndicate issues the final formal pricing addendum. Committing capital without knowing whether an offering prices at a premium or discount to intrinsic value removes traditional margin of safety.

A second underappreciated risk involves the structural volatility inherent in small-cap enterprises. Unlike mature exchange operators like National Stock Exchange of India Limited (NSE) with diversified clearing, trading, and data revenues, SME candidates operate concentrated business models. An issue size of ₹1 crore, as seen in Sonaselection India Limited (SONA), creates a tightly held public float where small shifts in secondary trading sentiment can trigger sharp intraday price fluctuations.

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Beginner's guide: Navigating subscription cycles and bidding windows

For market newcomers navigating the primary issuance cycle on 20 September 2026, the process involves specific procedural milestones:

• Step one: Monitoring the bidding calendar: Bidding windows run during established exchange operational hours. For issues opening on 17-Sep-2026 and closing on 21-Sep-2026—including National Stock Exchange of India Limited (NSE), Sonaselection India Limited (SONA), Kheria Autocomp Limited (KHERIAAUTO), and SpectraA Technology Solutions Limited (SPECTRAA)—participants must submit applications and approve payment mandates before the cutoff time on 21-Sep-2026. Offerings running through 22-Sep-2026, such as Axiom Gas Engineering Limited (AXIOMGAS), grant additional preparation time.
• Step two: Selecting the bid price: In book-built issues with established corridors, such as ₹1700 to ₹1785 for National Stock Exchange of India Limited (NSE), retail applicants have the option to bid at specific steps or choose the cut-off price (the ceiling of ₹1785). Choosing the cut-off price ensures the bid remains eligible regardless of where the ultimate issue clearing price settles.
• Step three: Understanding fund blockage: Capital applied toward public offerings is not immediately deducted from the bank account. Under Applications Supported by Blocked Amount protocols, funds remain in the investor's interest-bearing account under a formal lien until share allotment finalizes. If an application remains unallotted—common in issues oversubscribed to levels like 18.43x—the lien is released without fee deductions.

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Frequently asked questions

What does a subscription figure below 1x mean during an open issue?

A subscription reading below 1x while an issue remains actively open indicates that cumulative bids across retail, non-institutional, and institutional books have not yet equaled the total quantity of shares offered. This does not indicate failure; qualified institutional buyers routinely submit applications on the final day of bidding, which can rapidly alter aggregate coverage.

Should investors rely on grey market premium figures when evaluating an issue?

No. The grey market premium is an informal, unregulated indicator operating outside exchange supervision and regulatory oversight. It provides zero legal standing, carries no execution guarantees, and should never replace detailed analysis of the company's verified price band, audited financial statements, and operating fundamentals.

How do bidding dates differ across the issues currently open?

Among active issues, four counters—National Stock Exchange of India Limited (NSE), Sonaselection India Limited (SONA), Kheria Autocomp Limited (KHERIAAUTO), and SpectraA Technology Solutions Limited (SPECTRAA)—run from 17-Sep-2026 to 21-Sep-2026. However, Axiom Gas Engineering Limited (AXIOMGAS) operates on a distinct calendar spanning 18-Sep-2026 to 22-Sep-2026, providing an additional session for order entry.

Which issues in the pipeline belong to the mainboard platform?

In the current issuance slate, National Stock Exchange of India Limited (NSE) and Sonaselection India Limited (SONA) represent active mainboard offerings. In the upcoming pipeline, Varmora Granito Limited (VARMORA) will launch on the mainboard across 22-Sep-2026 to 24-Sep-2026 with a price band of ₹140 to ₹148.

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About this report

Every figure on this page is read from a primary source at the timestamp shown — exchange boards for equities and indices, the exchange bid book for IPOs, published association rates for bullion, and consolidated exchange quotes for crypto — with no estimation or third-party commentary. Historical fields such as trailing returns and 52-week extremes are computed on the adjusted daily series so splits and bonuses do not create false gaps. A timestamp outside market hours reflects the last traded or last published value, not a live tick.

Sources

• NSE India IPO issue and bid details — nseindia.com
• TrendRipperX IPO today

“This report is generated automatically from live exchange and official association data at the time stamped above. Prices move continuously — verify on the source before acting. Nothing here is investment advice.”