I think I'll score around 48% IN PCB (theory) but with practicals I think I can cross 50%. I am from GSEB. Will I be eligible for NEET-19?

Dear Ayushi, including your theory and practicals in the subjects of Physics, Chemistry and Biology/Biotechnology, you should score a minimum aggregate of 50%. This 50% is if you are from General Category. If you are from SC/ST/OBC, then it is 45%. For PWD, it is 40%. And English marks are not counted. If you fulfill this criteria, like the aggregate according to your category, then you are eligible for NEET.