What is Appapillai Amirthalingam?
{{Infobox MP | honorific-prefix = [[The Honourable|Honourable]] | name = A. Amirthalingam | honorific-suffix = [[Member of Parliament|MP]] | image = | office = [[Leader of the Opposition (Sri Lanka)|Leader of the Opposition, Sri Lanka]] | predecessor = [[J. R. Jayewardene]], [[United National Party|UNP]] | successor = [[Anura Bandaranaike|A. Bandaranaike]], [[Sri Lanka Freedom Party|SLFP]] | term_start = 4 August 1977 | term_end = 24 October 1983 | office2 = Leader, [[Tamil United Liberation Front]] | term_start2 = 1977 | term_end2 = 1989 | predecessor2 = [[S. J. V. Chelvanayakam]] | successor2 = [[M. Sivasithamparam]] | constituency_MP3 = [[Vaddukoddai Electoral District|Vaddukoddai]] | parliament3 = Ceylonese | majority3 = | predecessor3 = V. Veerasingam, [[All Ceylon Tamil Congress|ACTC]] | successor3 = A. Thiagarajah, [[All Ceylon Tamil Congress|ACTC]] | term_start3 = 1956 | term_end3 = 1970 | constituency_MP4 = [[Kankesanthurai Electoral District|Kankesanthurai]] | parliament4 = Sri Lankan | majority4 = | predecessor4 = [[S. J. V. Chelvanayakam]], [[Illankai Tamil Arasu Kachchi|ITAK]] | successor4 = | term_start4 = 1977 | term_end4 = 1983 | constituency_MP5 = [[National List Member of Parliament|Nationa List]] | parliament5 = Sri Lankan | majority5 = | predecessor5 = | successor5 = [[Mavai Senathirajah]], [[Tamil United Liberation Front|TULF]] | term_start5 = 1989 | term_end5 = 1989 | birth_name = | birth_date = {{birth date|1927|8|26|df=yes}} | birth_place = [[Pannagam]], [[Vaddukoddai]], [[British Ceylon]] | death_date = {{death date and age|1989|7|13|1927|8|26|df=yes}} | death_place = 342/2 Baudhaloka Mawatha, [[Colombo]], [[Sri Lanka]] | citizenship = | nationality = {{flagicon|Sri Lanka}} [[Sri Lanka]]n | party = [[Illankai Tamil Arasu Kachchi]] | otherparty = [[Tamil United Liberation Front]] | spouse = | partner = | relations = | children = | residence = | alma_mater = [[Ceylon Law College]] | occupation = | profession = Lawyer | blank1= Ethnicity | data1= [[Sri Lankan Tamil]] | website =