Mizoram, April 11 (ANI): Voting for a single Lok Sabha seat in Mizoram constituency began on Friday, for which additional eight companies of central para-military forces have been deployed. The Mizoram Lok Sabha seat is witnessing a three-cornered contest between the Congress, Aam Aadmi Party and the United Democratic Front which is an alliance of eight opposition parties. An electorate of 7,02,189, of whom 3,55,954 are women are eligible to cast votes in 1,126 polling stations. In 385 polling stations, mainly in urban areas, the VVPAT system, under which a paper trail would show the voters their choice of candidates, has been installed.