California Schools

<p>So, I have no idea how need-based scholarships work but...</p>

<p>From what I have heard, since I have a low income, FAFSA,cal grant, and all those other need-based scholarships cover pretty much all of my college fees (assuming I attend a UC). So, is it really necessary to apply for regent programs and other scholarship? If I do receive money from the merit-based scholarships, won't I just get less money from FAFSA, etc?</p>