Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. A. Aiyappan -  Ayinapalli Aiyappan (5 February 1905 – 28 June 1988) was an anthropologist who was born and died in Pavaratty in the Thrissur district of Kerala India.
Office Holder