Thank you for my second question 

Hello Seetha

There is not much difference in the syllabus except one or two papers. Aeronautical focuses more on air crafts whereas Aerospace focuses on launch vehicles and space shuttles.

Aeronautical engineering, because it is about study of flying objects which concern with air,

but aerospace engineering is only concern with only space technology

if you are a job oriented personality don’t go for either aeronautical and aerospace.