Tamil Nadu one of India's largest electrical equipment manufacturing companies, has manufacturing plants at Tiruchirapalli and Ranipet. India's leading steel producer, the state-owned Steel Authority of India has a steel plant in Salem. Sterlite Industries has a copper smelter at Tuticorin and an aluminium plant in Mettur. The Chennai Petroleum Corporation is a state-owned oil and gas corporation headquartered in Chennai, and owns refineries at Manali and Panangudi. The state government owns the Tamil Nadu Newsprint and Papers, in Karur. Jointly with the Tata Group, the state owns the world's sixth largest manufacturer of watches, under the brand name of Titan, at
1991 Indian general election in Tamil Nadu AIADMK swept Tamil Nadu, which proved to be an important state for Narasimha Rao and Congress to have a minority government at the national level, no cabinet berths were given to members from Tamil Nadu. Also all 4 council of ministers were from the Congress party. 1991 Indian general election in Tamil Nadu The Indian general election, 1991 polls in Tamil Nadu were held for 39 seats in the state. The result was a repeat landslide victory for Indian National Congress, and its ally Anna Dravida Munnetra Kazhagam, winning all 39 seats. The opposition party Dravida Munnetra Kazhagam, which was