Tenneco Clean Air IPO Allotment Status – Check Top 5 Details Now

November 11, 2025 Navya

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The Tenneco Clean Air IPO allotment status will be declared on 17 November 2025. Investors can check their allotment details on the registrar’s official website, MUFG Intime India Pvt. Ltd., or on BSE and NSE IPO status pages.

If you’re allotted shares, they’ll be credited to your Demat account by 18 November 2025. If not, the refund process will start automatically the same day. Keep your PAN or application number ready to check the allotment status online.

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Tenneco Clean Air IPO Details

The table below summarises the main dates, pricing and lot size for the Tenneco Clean Air IPO, as well as key issue type and listing details so you can easily track the important milestones.

Tenneco Clean Air IPO	Detail
IPO Open Date	12 November 2025
IPO Close Date	14 November 2025
Tentative Allotment Date	17 November 2025
Initiation of Refunds	18 November 2025
Credit of Shares to Demat	18 November 2025
Tentative Listing Date	19 November 2025
Face Value	₹ 10 per share
Issue Price Band	₹ 378 to ₹ 397 per share
Lot Size	37 Shares
Issue Type	Book-building IPO
Listing At	BSE & NSE
Book Running Lead Manager	JM Financial Ltd.
Registrar of the Issue	MUFG Intime India Pvt. Ltd.

How to Check Tenneco Clean Air IPO Allotment Status?

You can check the Tenneco Clean Air India IPO allotment status online through the registrar’s website, or the official BSE and NSE portals. Below are the simple steps to find your allotment details:

On the Registrar’s Website (MUFG Intime India Pvt. Ltd.)

Visit the MUFG Intime India Private Limited registrar’s website once the allotment is declared.
Select “Tenneco Clean Air India IPO” from the drop-down list.
Enter your PAN, application number, or DP ID/Client ID.
Click on Submit to view the allotment status.
The screen will show whether shares were allotted or not.

On BSE Website

Go to the BSE “Application Status Check” page.
Choose Issue Type as “Equity” and select “Tenneco Clean Air India IPO”.
Enter your PAN or application number.
Click Search to see if shares are allotted.

On NSE Website

Visit the NSE “Verify IPO Bid / Allotment Details” page
Navigate to Invest – Check Trade/Bid/IPO Details.
Select the IPO name and enter your PAN or Application ID.
Click Submit to view your allotment result.

What Happens After Tenneco Clean Air India IPO Allotment?

After the Tenneco Clean Air India IPO allotment, investors receive confirmation about whether they’ve been allotted shares or not. Here’s what follows once the allotment process is completed:

If you are allotted shares, they will be credited to your Demat account by 18 November 2025.
If no shares are allotted, your refund or UPI unblocking will happen automatically.
You will receive an SMS or email from the registrar confirming the allotment status.
The listing date is scheduled for 19 November 2025, after which shares can be traded.
Keep checking your broker or Demat account for the credited shares.
Investors can monitor listing performance to decide whether to hold or sell on debut.

Tenneco Clean Air IPO Listing Date

The Tenneco Clean Air India IPO is scheduled to list on 19 November 2025 on both BSE and NSE. Investors can start trading the shares from the listing day once they appear in the Demat account.

The listing date is an important milestone as it reflects the market’s response to the IPO. A strong premium or stable debut usually shows investor confidence in the company’s business outlook.

Tenneco Clean Air IPO GMP

The Grey Market Premium (GMP) for Tenneco Clean Air India IPO is reportedly around ₹50-₹60 per share, suggesting positive investor demand before listing. GMP often gives an early indication of expected listing performance.

However, GMP values are unofficial and not regulated by SEBI. Investors should not rely solely on GMP when deciding to buy or sell IPO shares, as prices may fluctuate based on market trends.

Tenneco Clean Air IPO DRHP

Tenneco Clean Air India Limited filed its Draft Red Herring Prospectus (DRHP) with SEBI in July 2025. The document includes financial data, company background, and risk factors for investors’ reference before the IPO.

The DRHP provides insights into the company’s operations and growth strategy. You can view the official DRHP on SEBI’s website under public issue filings for detailed company and issue information.

Tenneco Clean Air IPO Subscription Status

The IPO opens for subscription on 12 November 2025 and closes on 14 November 2025. Investors can apply through UPI or ASBA using their broker platforms or net banking.

Subscription status will be updated daily during the issue period, showing how many times the IPO is subscribed by retail, QIB, and NII investors. It helps gauge investor interest in the offering.

You can check the Tenneco Clean Air IPO subscription status on the NSE website by visiting the homepage, going to the Market Data section, and selecting New Public Issues. Choose “Tenneco Clean Air India IPO” to see live subscription figures for all investor categories.

Risks and Challenges for Investors of Tenneco Clean Air India Ltd IPO

While the Tenneco Clean Air India IPO offers growth potential, it’s important to understand the possible risks before investing. Here are some key points investors should consider carefully:

The company operates in the automotive sector, which depends on market demand and regulatory norms.
Any slowdown in the automobile industry can directly affect the company’s revenue.
Raw material price fluctuations may impact profit margins.
Competition from other emission-control system manufacturers could pressure market share.
Being a new listing, stock price volatility is common in the initial days.
Global economic trends or policy changes related to emissions can influence performance.
Investors should read the company’s DRHP and financial reports before making a long-term decision.

How to invest in the Tenneco Clean Air India Limited IPO?

Investing in the Tenneco Clean Air India Limited IPO is simple and can be done online through your broker or bank using UPI or ASBA. Follow these steps to apply:

Log in to your trading or Demat account.
Go to the IPO section and select “Tenneco Clean Air India Limited IPO”.
Enter the number of lots you want to apply for (minimum 37 shares).
Choose your bid price within the price band of ₹378–₹397 per share.
Enter your UPI ID (if applicable) and submit the application.
Approve the payment request from your UPI app or through ASBA in net banking.
Once applied, wait for the allotment date to check your IPO status.

Conclusion – Tenneco Clean Air India Ltd IPO

Tenneco Clean Air India IPO open date is November 12, 2025 and it will close on November 14, 2025.
Tenneco Clean Air IPO allotment date is November 17, 2025 followed by the credit of shares to Demat accounts on November 18, 2025.
Refunds for un-allotted investors will also be processed on November 18, 2025.
The Tenneco Clean Air India IPO listing date is November 19, 2025 on both BSE and NSE.
The price band is ₹378 to ₹397 per share and the lot size is 37 shares per lot.
JM Financial Ltd is the book running lead manager for this IPO ensuring smooth issue management.
MUFG Intime India Pvt. Ltd. is the registrar, responsible for handling the allotment and investor queries.
Investors can check their IPO allotment status online through the registrar, BSE, or NSE websites after the allotment date.

FAQ – Tenneco Clean Air IPO Allotment Status

When will the Tenneco Clean Air IPO allotment status be announced?

The Tenneco Clean Air India IPO allotment status is expected on 17 November 2025.

What is Tenneco Clean Air India IPO?

It is the public offering of shares by Tenneco Clean Air India Ltd, an automotive clean-air and emission-control systems manufacturer, for investors to subscribe and become shareholders.

What is the open and close date of the Tenneco Clean Air IPO?

The open and close date of the Tenneco Clean Air IPO is 12 November – 14 November 2025.

What is the lot size for the Tenneco Clean Air IPO?

Lot size for the Tenneco Clean Air IPO is 37 shares, and you must apply in multiples of 37.

How to invest in the Tenneco Clean Air IPO?

Log into your broker platform or net-banking ASBA/UPI.
Select the IPO, choose the number of lots (multiples of 37), enter bid price in the price band.
Submit application before the closing date.

How can I check the Tenneco Clean Air IPO allotment status online?

You can go to the registrar’s website (or your broker’s IPO section) and select “Tenneco Clean Air India IPO” and then enter your details to view status.

What details are required to check the Tenneco Clean Air IPO allotment status?

You will need:

Your PAN (Permanent Account Number).
Your Application Number or DP ID/Client ID from your Demat account.

What happens if I don’t get any shares in the Tenneco Clean Air India Limited IPO?

If you don’t receive an allotment:

Your blocked application funds will be refunded.
You simply will not get shares this time but can apply in future IPOs.

When will the refund be processed for un-allotted investors?

Refunds for un-allotted investors are expected to be initiated on 18 November 2025.

When will the Tenneco Clean Air IPO shares be credited to the Demat account?

If you are allotted shares, they are expected to be credited to your Demat account on 18 November 2025.

What is the Tenneco Clean Air IPO listing date?

Tenneco Clean Air IPO is scheduled to list on the stock exchanges on 19 November 2025.

Which registrar is handling the Tenneco Clean Air IPO allotment process?

The registrar for Tenneco Clean Air IPO is MUFG Intime India Pvt Ltd.

Can I check the Tenneco Clean Air IPO allotment status on NSE or BSE websites?

Yes – you can check the status on the respective exchange (National Stock Exchange of India) or (Bombay Stock Exchange) allotment pages, or on the registrar’s site.

How will I know if I have received the Tenneco Clean Air IPO shares?

You will know by:

Seeing the shares credited in your Demat account.
Receiving an SMS or email from your broker/registrar about the allotment.
Not receiving a refund (if shares are allotted) or seeing refund credited (if not allotted).