Tenneco Clean Air India IPO: Everyone wants to know Tenneco Clean Air India IPO date as they are excited for the IPO and hoping that they will get good returns from this huge Tenneco Clean Air India IPO.
So first let’s answer your question of when will be the IPO of Tenneco Clean Air India open for subscription. The Tenneco Clean Air India IPO date is November 12, 2025 and the IPO will be closing on November 14, 2025.The IPO price band is ₹378 to ₹397 per share which the company is saying to be at good valuations.
Tenneco Clean Air India IPO will be raising ₹3,600.00 crores of which fully ₹00.00 crores are from fresh issue of 0.00 crore shares and the remaining ₹3,600.00 crores will be coming from offer for sale.
Since now you have got the information about Tenneco Clean Air India IPO date, let’s move forward and now more about Tenneco Clean Air India.
Tenneco Clean Air India IPO Date Details
Some important Tenneco Clean Air India IPO Dates are as follows, which you should mark for better understanding and planning your decision:
| Tenneco Clean Air India IPO | Date |
| IPO Open Date | 12 Nov, 2025 (Wed) |
| IPO Close Date | 14 Nov, 2025 (Fri) |
| Allotment Date | 17 Nov, 2025 (Mon) |
| Initiation of Refund Date | 18 Nov, 2025 (Tue) |
| Credit of Shares Date | 18 Nov, 2025 (Tue) |
| Expected Listing Date | 19 Nov, 2025 (Wed) |
Tenneco Clean Air India IPO Details
| Tenneco Clean Air India IPO | Details |
| IPO Issue Price Band | ₹378 to ₹397 per share |
| Per Lot Size | 37 Shares |
| Face Value | ₹10 per share |
| Listing Exchanges | BSE, NSE |
| Total Issue Size | 9,06,80,101 shares (₹3,600.00 Crores) |
| Fresh Issue | 9,06,80,101 shares (₹3,600.00 Crores) |
| Offer for Sale | – |
| Retail Minimum Investment | ₹14,689 |
| QIB Quota Shares | 50% |
| NII (HNI) Quota Shares | 15% |
| Retail Quota Shares | 35% |
| Employee Quota Shares | 00% |
Tenneco Clean Air India IPO GMP Today
As of 21 November, 2025, the Tenneco Clean Air India Ltd IPO GMP Today is ₹104 which is around 26.20% above the IPO price of ₹397. Below is the day-wise progress of Tenneco Clean Air India IPO Ltd GMP:
| Date | GMP Today | Gain or Loss |
| 19 Nov, 2025 | ₹104 | 26.20% |
| 18 Nov, 2025 | ₹103 | 25.94% |
| 17 Nov, 2025 | ₹121 | 30.48% |
| 16 Nov, 2025 | ₹122 | 30.73% |
| 15 Nov, 2025 | ₹123 | 30.98% |
| 14 Nov, 2025 | ₹115 | 28.97% |
| 13 Nov, 2025 | ₹76 | 19.14% |
| 12 Nov, 2025 | ₹85 | 21.41% |
| 11 Nov, 2025 | ₹61 | 15.37% |
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About Tenneco Clean Air India Limited
Tenneco Clean Air India Limited was founded in 2018 which is a part of the global Tenneco Group. Globally Tenneco Group has a revenue of about $16.78 billion. Tenneco Clean Air India Limited has a specialization in designing and manufacturing clean air, powertrain, and suspension products for automotive applications.
Tenneco Clean Air India Limited make products like catalytic converters, diesel particulate filters (DPFs), mufflers, and exhaust pipes which helps its clients to meet the emission standards like Bharat Stage VI and Euro VI. Tenneco Clean Air India Ltd has about 12 manufacturing facilities across seven states and one union territory in India.
Tenneco Clean Air India Limited Financial
Since Tenneco Clean Air India IPO listing everyone should look after its financials before investing in the IPO, so here is financials of Tenneco Clean Air India as of 31 March 2025.
| Tenneco Clean Air India Financials | 31 Mar 2025 | 31 Mar 2024 |
| Revenue | 4,931.45 | 5,537.39 |
| Profit After Tax | 553.14 | 416.79 |
| EBITDA | 815.24 | 612.09 |
| Net Worth | 1,255.09 | 1,116.59 |
Tenneco Clean Air India Limited Contact Details
Investor can contact on the below mentioned address and email for getting more information about Tenneco Clean Air India.
Address: RNS2, Nissan Supplier Park SIPCOT Industrial Park,
Oragadam Industrial Corridor Sriperumbudur Taluk,
Kancheepuram, Tamil Nadu, 602105
Phone: +91 124 4784 530
Email: TennecoIndiaInvestors@tenneco.com
Website: http://www.tennecoindia.com/
Tenneco Clean Air India IPO Registrar
MUFG Intime India Pvt.Ltd.is the registrar for the Tenneco Clean Air India IPO, and below are the details where you can contact the registrar.
Phone: +91-22-4918 6270
Email: tennecocleanair.ipo@in.mpms.mufg.com
Website: https://linkintime.co.in/Initial_Offer/public-issues.html
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Tenneco Clean Air India IPO FAQ’s
1) When will Tenneco Clean Air India IPO open?
The Tenneco Clean Air India IPO date for opening is 12 Nov, 2025 on Wednesday and the closing date is 13 Nov, 2025 on Friday.
2) What is Tenneco Clean Air India IPO GMP today?
As of 21 November 2025, the Tenneco Clean Air India GMP today is ₹104 per share with an expected listing gain of 26.20%.
3) How to apply for Tenneco Clean Air India IPO?
You have various options to apply for Tenneco Clean Air India IPO with a Demat account from various brokers such as Zerodha, Groww, Upstox and Bank such as HDFC Bank and SBI Bank.
4) What is Tenneco Clean Air India IPO lot size?
Tenneco Clean Air India IPO lot size is 37 Shares per lot for which you have to invest ₹14,689.
5) What is Tenneco Clean Air India IPO listing date?
There is no final confirmation about Tenneco Clean Air India IPO date of listing but the expected listing date is 19 November, 2025.
Disclaimer
The above information related to Tenneco Clean Air India is just for information and for your educational purposes only. Don’t take any financial decisions regarding Tenneco Clean Air India based on the above article, and please consult your financial adviser for any investment decisions.