sir i got less than 50% in scince i want to prepare for neet exam for medical

Though you havnt scored well in your exam, yet you have a lot of scope and time to improve.There are still 10 months for neet 2020.Point out your weaknesses and strengths in the subjects concerned. Make a schedule and follow it daily. Work on your weaknesses and revise your strengths in your everyday.Practice and practice more of the test papers and questions. Get a nice study material to master the concepts.You will definitely succeed.