Hello student,
As the statement issued by the authorities, there are no minimum qualifying marks for sc or st category students.
Since you scored 37 marks in Eamcet, you are considered as qualified in the exam and you can appear for the councelling process too.
Here's a link for your college prediction which will be very helpful in determining which colleges can you get based on the rank you scored ,
https://www.careers360.com/ts-eamcet-college-predictor?ici=cp-input-other-predictor&icn=TS-EAMCET-2020-College-Predictor
Hope this helps.
Good luck.
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