Congrats for the rank that you get in TS EAMCET 2020. As you have mentioned your  category in the question as sc, but directly answering and predicting your chances in various institutions is not possible but as per the last some years cut offs you have very very less chances of getting admission into any of the government institution of B.Sc agriculture in Telangana.

But yes you can try for some good private colleges of Telangana. I am providing the link of the list of the B.Sc agriculture colleges in Telangana which will help you in finding some good colleges for you according to your rank and preferences.

https://university.careers360.com/colleges/list-of-bsc-in-agricultural-science-degree-colleges-in-india