Tenneco Clean Air India files DRHP for Rs 3,000 cr IPO

Tenneco Clean Air India, a subsidiary of Tenneco Group, has filed for an IPO of Rs 3,000 crore, consisting entirely of an offer for sale by its promoter. The company, a major supplier of clean air systems to Indian commercial truck makers and off-highway vehicle OEMs, operates 12 manufacturing facilities and serves a wide range of customers.