Hey there

The easiest way to choose between them is to make the complete list of information of these engineering branches and then choose the one you think you have interest in. Civil, mechanical has the highest job offers and are most common branches, engineering physics you should choose when you can study further and have proper interest in physics, aerospace engineering is an important branch and not all colleges offer it only a few are there like IIST, chandigarh University, LPU I'll suggest you not to choose a lower college otherwise it will not be useful.

Good luck