Tenneco Clean Air India Limited is a leading Tier-I auto components manufacturer supplying clean air, powertrain and suspension solutions to major Indian and global OEMs. It earns revenue by supplying critical, technology-intensive components used in passenger vehicles, commercial trucks, off-highway vehicles, two-wheelers and industrial engines. Its products are essential for emission control, vehicle safety and ride quality.

Tenneco Clean Air India,an Book Built Issue, amounting to ₹ 3600.00 Crore, consisting entirely an offer for sale of 9.07 crore shares of ₹3,600.00 crore.The subscription period for the Tenneco Clean Air India IPO opens on November 12, 2025, and closes on November 14, 2025. The allotment is expected to be finalized on or about Monday, November 17, 2025, and the shares will be listed on the BSE & NSE with a tentative listing date set on or about Wednesday, November 19 2025.

The Share Price Band of Tenneco Clean Air India IPO is set at ₹378 to ₹397 per equity share. The Market Capitalisation of the Tenneco Clean Air India at IPO price of ₹397 per equity share will be  ₹16023.09 Crores. The lot size of the IPO is 37 shares. Retail investors are required to invest a minimum of  ₹ 14,689 ( 37 shares), while the minimum investment for High-Net-Worth Individuals (HNIs) is 14 lots ( 518 shares), amounting to ₹ 205.646.

JM Financial Limited,Citigroup Global Markets India Private Limited,Axis Capital Limited,and HSBC Securities and Capital Markets (India) Private Limited are the book running lead manager of the Tenneco Clean Air India while MUFG Intime India Pvt.Ltd. is the registrar for the issue.

Tenneco Clean Air India Limited IPO GMP Today
The Grey Market Premium of Tenneco Clean Air India IPO is expected to be ₹ 68 based on the financial performance of the company. No real trading is done on the basis of Grey Market Premium that's why no real discovery of price can be done before the listing of shares on the stock exchange. The Grey Market Premium totally depends upon the Demand and Supply of the shares of the company in unorganized manner which is not recommended. The Grey Market Premium is mentioned for educational and informational purposes only.

Tenneco Clean Air India Limited IPO Live Subscription Status Today: Real-Time Update 

As of 11:30 AM on 14 November, 2025, the Tenneco Clean Air India IPO live subscription status shows that the IPO subscribed 1.58 times on its Final Day of subscription period. Check the Tenneco Clean Air India IPO Live Subscription Status Today at BSE & NSE

Tenneco Clean Air India Limited IPO Allotment Date - Step by Step Guide to Check Allotment Status Online
Tenneco Clean Air India IPO allotment date is 17 November, 2025, Monday. Tenneco Clean Air India IPO Allotment will be out on 17 November, 2025, Monday. and will be live on Registrar Website from the allotment date.
Check MUFG Intime India Pvt.Ltd. IPO Allotment Status here. Here's how you can check the allotment status:
- Navigate to the IPO allotment status page.
- Select Tenneco Clean Air India IPO from the dropdown list of IPOs
- Enter your application number, PAN, or DP Client ID
- Submit the details to check your allotment status.
By following either of these methods, investors can quickly determine their allotment status and proceed accordingly with their investments.

Objectives of Tenneco Clean Air India Limited IPO
Tenneco Clean Air India to utilise the Net Proceeds towards the following objects: Complete issue is Offer For Sale. Therefore, complete IPO proceeds will be transferred to the promoters or the sellers

Refer to Tenneco Clean Air India Limited RHP for more details about the Company.