Yes, most of the Universities have relaxed their Admission criteria allowing any aspirant with an Undergraduate Degree in Science or Engineering with Physics & Mathematics in 10+2 to apply for Postgraduate Courses in Astrophysics, though most candidates for Astrophysics M.Sc. seat have a B.Sc. in Physics. However, you must refer the Admissions Page of your Target University for the Final Eligibility Criteria for Astrophysics Postgraduate Courses.

For more information about Astrophysics courses and universties do follow the link below

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