The INILUSAN is to Mambusao as Halaran is to Roxas City. The Mambusao social religious party was first presented last 1975 as the year's celebration topic. The term INILUSAN implies the common and complementary giving and sharing of nourishment in liberal measure and in the soul of brotherly altruism that penetrates the day by day life of Mambusaonons. The Inilusan is a brilliant show celebrated by method for remembering the stories of Mambusao and portraying the recorded and social development of the town amid the festival of the town party on November 25 out of appreciation for Saint Catherine of Alexandria.
The introduction of the exhibition is ideally celebrated to be in accordance with the administration's program for the readiness and improvement of the country's social legacy and for the advancement of tourism. This was chosen by the Mambusao Town Fiesta Committee with the collaboration of Mambusaonons in different parts of the nation particularly those in Metro Manila. It is a multicolored scene in view of verifiable records and additionally on legends dealt with frame age to age. Inilusan portrays the way of life of the Aetas before the happening to the Malays. It demonstrates the entry of the Malays in Panay Island and it shows a capsulized re-order of the relocation of Aklan Malays to Mambusao.
From the inilusan festivity, one could witness at the lifestyle of the Malays in the new settlement. There is likewise a re-authorization of the making of the white ringer in Tipic, the change of the general population to Christianity, the exchange of Poblacion of Tipic to the present site lastly, how Mambusao got its name. This merry social gathering to share of the nourishment to be offered is a showing of the customary Inilusan hone regular to Mambusaonons.