What are the basic requirements expected of me to get an admission in a University?
Google is your friend.
If you want helpful replies here you need to give a lot more info, starting with where, and for what subject
You should also take the time to read through some of the other posts on this page (especially the ones on top).
Not sure what you are asking.
Which Master’s program ? STEM, Humanities, MBA ?
Do you have GRE scores yet ?
You will get all the requirements on the university website.