Dear Thrinadh,
Aerospace engineering is concerned with designing and building aircraft and spacecraft. A bachelor's degree in aerospace engineering would likely include both specializations, whereas a bachelor's degree in aeronautical engineering would focus solely on those vehicles that fly within the Earth's atmosphere.
Both have good scope in the future you can choose any branch based on your interest and skills.
It is recommended that you should opt for top colleges to get good teachings and placements.
Good Luck!!
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