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General Joginder Jaswant Singh assumed command of the Indian Army, as the 22nd chief of army staff, on 31 January 2005 commanding an army of over a million soldiers. He is an alumnus of the National Defence Academy and was commissioned into the 9 Maratha Light Infantry on 2 August 1964. He received the colour of the battalion from the late president Dr. Zakir Hussain at the Investiture Parade in 1968.
 education institution: Joginder Jaswant Singh, National Defence Academy
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 education institution: Joginder Jaswant Singh, National Defence Academy