Tenneco Clean Air IPO Details
The Tenneco Clean Air IPO is a book build issue with a total issue size of ₹3600 cr Tenneco Clean Air IPO opened for subscription on Nov 12, 2025 and closed on Nov 14, 2025. Tenneco Clean Air IPO is set price band at ₹378 to ₹397 per share, with a lot size of 37 shares. Minimum investment for Retail investors was ₹14,689.00 (at the upper price band) to apply for one lot.
The basis of allotment got finalized on Nov 17, 2025, and listed on both the NSE and BSE on Nov 19, 2025.
MUFG Intime India Private Limited has been appointed as the registrar. Axis Bank Limited, Citigroup Global Markets India Private Limited, JM Financial Limited and Hsbc Securities & Capital Markets Pvt Ltd are the Book Running Lead Manager for the issue.
Before investing in the Tenneco Clean Air IPO, investors should review the company's financial performance, business objectives, and risk factors mentioned in the offer documents and apply before the subscription window closes.
- Price Band
- ₹ 378 – 397
- Lot Size
- 37
- Issue Size
- ₹3600 Cr
- Minimum Investment
- ₹14689 (37 Shares)
- Listing Date
- 19 November 2025
Current GMP
₹104 (+26.20%)
*Info is indicative. Not an Investment Advice. Grey market trading is unregulated.
About Tenneco Clean Air India Limited
Tenneco Clean Air India Limited – Company Overview
Incorporation Year: 2018
Parent Company: Tenneco Inc., USA
Overview:
Incorporated in 2018, Tenneco Clean Air India Limited is a subsidiary of Tenneco Inc., a global leader in the design and manufacture of clean air and powertrain products for automotive applications. The company operates as part of Tenneco’s Clean Air division, focusing on the development and production of advanced emission control technologies for both light and commercial vehicles.
Operations in India:
In India, Tenneco Clean Air delivers cutting-edge exhaust and after-treatment systems that enable vehicle manufacturers to meet increasingly stringent emission standards, including Bharat Stage VI (BS VI) norms. The company’s product portfolio includes:
- Catalytic converters
- Diesel particulate filters (DPFs)
- Mufflers
- Exhaust pipes
Tenneco Clean Air India strategically operates manufacturing facilities across the country to efficiently support original equipment manufacturers (OEMs) and Tier 1 customers. The company places strong emphasis on sustainability, innovation, and environmental compliance, backed by robust R&D and engineering capabilities.
Manufacturing Footprint (as of March 31, 2025):
As of March 31, 2025, the company operates 12 manufacturing facilities across seven states and one union territory in India, comprising:
- 7 Clean Air & Powertrain Solutions facilities
- 5 Advanced Ride Technology facilities
Divisions and Product Portfolio:
- Clean Air & Powertrain Solutions Division:
- Clean Air Solutions: Emission control and exhaust systems
- Powertrain Solutions: Engine and performance-related components
- Advanced Ride Technologies Division:
- Designs, manufactures, and sells shock absorbers, struts, and advanced suspension systems
Research & Development:
As of March 31, 2025, 145 employees were dedicated to the design, engineering, and research & development (R&D) functions, reflecting the company’s commitment to innovation, technology, and continuous improvement in sustainable mobility solutions.
Tenneco Clean Air IPO Promoters
- Tenneco Mauritius Holdings Limited
- Tenneco (Mauritius) Limited
- Federal-Mogul Investments B.V.
- Federal-Mogul Pty Ltd
- Tenneco LLC
Promoters Holding
Holding Pre Issue
97.25%
Holding Post Issue
74.79%
Tenneco Clean Air IPO Objective
Address / Contact Info
Tenneco Clean Air India Ltd.
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/
IPO Snapshot
Book Running Lead Managers
- Axis Bank Limited
- Citigroup Global Markets India Private Limited
- JM Financial Limited
- Hsbc Securities & Capital Markets Pvt Ltd
Disclaimer: This data is for informational purposes only and does not constitute investment advice. Figures shown are illustrative sample data.
Frequently Asked Questions
Everything you need to know before applying to an IPO.
Tenneco Clean Air IPO is a Book-building IPO with a total issue size of ₹3600 crore. The Tenneco Clean Air IPO price band is ₹378 to 397 per share. The Tenneco Clean Air IPO subscription opens on Wed, Nov 12, 2025, and closes on Fri, Nov 14, 2025. The Tenneco Clean Air IPO will be listed on the BSE,NSE. MUFG Intime India Private Limited is the registrar for the Tenneco Clean Air IPO.
The Tenneco Clean Air IPO opens on Wed, Nov 12, 2025 and closes on Fri, Nov 14, 2025
Tenneco Clean Air IPO Price Band is ₹378 to 397 per share.
Tenneco Clean Air IPO lot size is 37 shares, Retail investors need a minimum investment of ₹14689 based on the upper price band
The minimum investment for Tenneco Clean Air IPO is ₹14689, based on one lot of 37 shares at the upper price band of ₹397 per share.
Investors can apply for the Tenneco Clean Air IPO through the ASBA (Application Supported by Blocked Amount) facility offered by their bank or through UPI using a SEBI-registered broker or trading app. Select the desired lot size, enter your bid within the price band, and submit the application before Fri, Nov 14, 2025. The application amount remains blocked until the Tenneco Clean Air IPO allotment is finalized.
Tenneco Clean Air IPO issue size is ₹3600 crores.
Tenneco Clean Air IPO allotment date is Wed, Jul 1, 2026.
The registrar for Tenneco Clean Air IPO is MUFG Intime India Private Limited. Investors can go to MUFG Intime India Private Limited website to check Tenneco Clean Air IPO allotment status, refund processing, and other IPO-related information.
The Tenneco Clean Air IPO GMP (Grey Market Premium) is ₹104 as of Wed, Nov 19, 2025. Based on the upper price band of ₹397 per share, the estimated Tenneco Clean Air IPO listing price is ₹501, indicating a potential listing gain of approximately 0% over the issue price.