• Dr. N. Sundaradevan, I.A.S., (Retd.,) has more than three decades of experience in administrative services in various departments like District Administration, Civil Supplies, Revenue, Health and Family Welfare, Environment and Pollution control, Industries and retired in September, 2012.
• During his services to the Government, Dr. N. Sundaradevan, IAS., has held various offices such as Sub-Collector, Regional Manager of  Tamil Nadu Civil Supplies Corporation, Chairman and Managing Director of State Industries Corporation (SIPCOT), District Collector of Kanniyakumari and Tiruchirapalli, Managing Director of Tamilnadu Textbook Society, Director of Handlooms & Textiles, Secretary of State Election Commission, Officer on Special Duty in Chief Minister’s Office, Secretary to the Chief Minister, Secretary of Health and Family Welfare Department, Director of Guidance Bureau, Secretary of Revenue Department.
• Chairman of Tamilnadu Pollution Control Board, Secretary of Forests and Environment Department, Commissioner of Revenue Administration, Principal / Additional Chief Secretary of Industries Department, CMD of TIDCO, Chairman, TITAN Industries, Tamil Nadu Mineral Ltd. (TAMIN), Tamilnadu Industrial Explosives Ltd., Chairman of Tamilnadu Cements Corporation Ltd., and Director of Chennai Metro Rail and TANGEDCO.
• Currently, he is an Independent Director with Tamilnadu Petroproducts Limited, Chennai, TIDEL Park Coimbatore Limited, Tamil Nadu Water Investment Company Limited, Chennai, Jansons Industries Limited, Tiruchengode, Manali Petrochemicals Limited, Chennai, and State Industries Promotion Corporation Of Tamilnadu Limited, Chennai. He is also a member of the Investment Committee for the Shelter Fund, Tamil Nadu Infrastructure Fund Management Corporation (TNIFMC).

Inter se Director Relationship

• Dr. N. Sundaradevan, I.A.S., (Retd.,) is not having any inter se relation with other Directors of the Company.

Shareholding

• Dr. N. Sundaradevan, I.A.S., (Retd.,) does not hold any shares in TNPL.