I would drop all the out of state publics as well as UK schools (they don’t really give aid, but I think Oxbridge have some brutally competitive merit scholarships you might have a chance with). You are extremely, extremely likely to get into a top US university which will meet your full demonstrated need, so I would focus on those.
Also keep in mind that an aerospace engineering degree is very different from an (astro)physics degree, so consider your degree program carefully when applying to Indian and UK universities.
Also, don’t count Cambridge out just because they don’t have a stand-alone physics degree: they offer a degree in astrophysics (the third year drawing from natsci and maths students who completed the second year of their respective degree programs) and their maths degree offers many physics courses: Full list of undergraduate courses | Undergraduate Mathematics
Ultimately though, it’s extremely likely you will end up admitted to a top US university with a very generous financial aid offer.
Some other universities to consider adding: Northwestern (engineering, strong math and physics, double majoring is very common and triple majoring is not unheard of thanks to the tri), Williams (tutorial options modeled after Oxford, home to many Apker award winners, many entrepreneurship opportunities), Notre Dame (large physics and astrophysics department), CWRU (generous with merit aid and also meets full need), University of Rochester (excellent academic quality to acceptance rate ratio, world class in optics, strong in physics in general, active astrophysics department, meets full need and also has a full ride merit scholarship). Brown’s flexibility might make it easy to switch across/between engineering and math/physics. At somewhere like Cornell, on the other hand, you would want to apply directly to the engineering school or the business school as it’s easier to declare a major in math or physics as a student in the engineering school or business school than to declare a major in engineering or business as a student in the school of arts and sciences.
If UT Austin, GT are there due to their offering the stamps scholarship, consider also adding OSU to the list as it has very strong math and physics course options and is also a research powerhouse.