• After taking charge as DMK president on July 27, 1969, he led the DMK to a massive victory in the 1971 Assembly elections
  • During the Emergency, he refused to buckle under pressure and gave up the party president’s post
  • In 1980, he tied up with the Congress, which dismissed his government in 1976, in the Lok Sabha elections and got the M.G. Ramachandran government sacked
  • The same year he parted with 50% of the seats to the Congress in the Assembly elections but the alliance came a cropper and MGR won
  • Steered the party to power in 1989 after MGR’s death
  • Despite the drubbing in the 1989 Lok Sabha election, he managed to get a Cabinet berth for his nephew Murasoli Maran in the National Front government headed by V.P. Singh
  • In 1996, he stitched up an alliance with the Tamil Maanila Congress — a Congress splinter group headed by G.K. Moopanar — and came to power in the State. Joined the Deve Gowda-led United Front government at the Centre
  • In 1999, he joined hands with the BJP and became a part of the Atal Bihari Vajpayee government
  • In 2004, he tied up with the Congress and secured a landslide victory in the Lok Sabha elections. The alliance continued in 2009
  • Goes it alone in the 2014 Lok Sabha polls and loses
  • In 2016, DMK became the largest Opposition party in the Tamil Nadu Assembly