lˈeɪɾɚɹ æt ðə bɪɡˈɪnɪŋ ʌvðə twˈɛnti fˈɜːst sˈɛntʃɚɹi ðə hˈaʊs sˈɪstəm wʌz tʃˈeɪndʒd tə fˈaɪv ˈaɪ.ˈiː. ɡˈɑːndi, ˈæmbɪdkˌɑːɹ, ˈækbɑːɹ, lɔɪˈoʊlə ænd zˈeɪviɚ.
Later at the beginning of the 21st Century the house system was changed to five i.e. Gandhi, Ambedkar, Akbar, Loyola and Xavier.