I scored 49 marks in physics,52 chemistry,80 biology.. My category general could I give neet exam in 2019??

Hey.
According to the eligibility criteria laid out for NEET 2019 you need to pass class 12th boards exams from a recognised board to be eligible. Along with this you also need to score a minimum aggregate of atleast 50% marks in Physics, Chemistry and Biology subjects together to be eligible. So if your aggregate percentage in P+C+B is more than 50% you are eligible. As per your marks your aggregate in PCB is 60.3% which is more than 50%, hence YOU ARE ELIGIBLE
Best of luck

Hello,dear

Well , for unreserved catogery the qualifying marks is 50% minimum in phyics,chem,bio.

So sorry to say but , you are not eligible ,as your marks in phyics is not satisfying this eligiblity criteria.you can visit the below to read the about neet exam, and eligibility etc

https://www.google.com/amp/s/medicine.careers360.com/articles/neet-eligibility-criteria