After MS in Astrophysics, you may work in Project, Internship, Temporary or Permanent Positions with Space Science Organizations like ISRO as well as Private Space Research Facilities or Research Destination like CSIR, IISc Bangalore, IIST, IITs and so on.

You may pursue a PhD in Astrophysics or relevant interest from some of the Top Universities aborad preferably in the US, followed by a career in Research and Academia with some of the Top Space and Astrophysics Research Organizations, Laboratories and Universities abroad.

For more information about Astrophysics do follow the link below

https://www.careers360.com/courses/astrophysics-course