Contact information of Designated Official for assisting and handling Investor Grievances:

Dr. Khalid Iqbal Khan Tel : +91 124 4784530 Email ID: khalid.khan@tenneco.com Address: 10th floor, Paras Twin Towers, Tower-B, Golf Course Road, Sector-54, Gurgaon-122002

 

Grievance Redressal:

Mr. Abhishek Nagar Email ID: investorgrievance@tenneco.com Address: 10th floor, Paras Twin Towers, Tower-B, Golf Course Road, Sector-54, Gurgaon-122002

 

Key Managerial Personnel for the purpose of determining materiality of an event or information:

Dr. Khalid Iqbal Khan Whole-time Director-Legal & Company Secretary Tel: +91 124 4784530 Fax No.: +91 124 4292840 Email ID: khalid.khan@tenneco.com Address: 10th floor, Paras Twin Towers, Tower-B, Golf Course Road, Sector-54, Gurgaon-122002 Mr. Manish Chadha Chief Financial Officer Tel: +91 124 4784526 Fax No.: +91 124 4292840 Email ID: manish.chadha@tenneco.com Address: 10th floor, Paras Twin Towers, Tower-B, Golf Course Road, Sector-54, Gurgaon-122002