Economy of Tamil Nadu Main rail junctions in the state include Chennai, Coimbatore, Erode, Madurai, Salem, Tiruchirapalli and Tirunelveli . Chennai has a well-established Suburban Railway network, a Mass Rapid Transport System and is currently developing a Metro system, with its first underground stretch operational since May 2017. Tamil Nadu has a major international airport, Chennai International Airport, that is connected with 19 countries with more than 400 direct flights every day. Other international airports in Tamil Nadu include Coimbatore International Airport, Madurai International Airport and Tiruchirapalli International Airport. Chennai International Airport is currently the third largest airport in India after Mumbai and Delhi
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