Mechatronics Engineering is one of the emerging and potent field in the genre of engineering. So if you wish to study the subject then undoubtedly just go for it. This subject is an interdisciplinary subject of Mechanical and Electronics Engineering. As you are from Aeronautical Engineering then you have moderately good amount of knowledge in mechanical engineering. So you can obviously pursue and you will really feel great to study this subject.

To know more about the career of Mechatronics Engineer visit the link below:

https://www.careers360.com/careers/mechatronics-engineer#:~:text=Mechatronics%20is%20a%20multidisciplinary%20field,%2C%20control%2C%20and%20product%20engineering.

I hope this helps.