To apply for the BCA course at Xaviers Institute of Computer Application for the 2024 batch, you need to ensure you meet the eligibility criteria set by the institute. This includes having passed your 10+2 examination with 50% aggregate in computer science subject. You can obtain the application form from the institute's campus or their official website. Complete the application form with accurate and complete information. Attach the necessary documents along with the application form. This includes your 10+2 marksheet, passport-sized photographs, and other relevant certificates. Submit the required application fee as specified by the institute. Submit the completed application form along with the required documents and fee to the designated admission office or as instructed on the application form.