CLAT is for both Undergraduate and Postgraduate programmes. For CLAT PG, you should possess a Bachelor's degree in Law. But because your highest qualification is BA and that is not a law degree, you are not eligible for CLAT PG. But now talking about CLAT UG, you need to have completed your 10+2 with a minimum aggregate of 45%. It is 45% for General Category and 40% for Reserved Categories. As there is no upper age limit for CLAT, you can appear for CLAT UG. Not based on your BA qualification but based on your 12th qualification. For more information, please visit our page at: https://law.careers360.com/articles/clat-eligibility-criteria