Hello student

Yes, you will be able to get admission in  pjtasu with rank of 19,000 you are eligible for securing a seat in this college for B.sc Agriculture through the TS EAMCET if you belong to a particular area and your family is a farmer family. According to previous trends, you must belong to the A.U. Area and have a farmer family to be able to secure a seat with a rank of 19,000.
In any other scenario, it seems unlikely for you to be able to secure B.sc Agriculture in any college through the TS EAMCET.

All the best!