Hii aspirant..

The eligibility criteria for Neet exam 2020 is -

• Nationality: Indian Nationals, Non Resident Indians (NRIs), Overseas Citizen of India (OCI), Persons with Indian origin (PIO) and Foreign Nationals citizen are eligible to apply for NEET (UG).
• Eligibility for 15% All India Quota Seats:Candidates belonging to J&K states are eligible to apply under 15% All India Quotas only on the basis of self-declaration.
• Age limit: Candidates must have completed minimum 17 years of age on or before 31st December 2020. There is no upper age limit to apply.
• Qualification: Candidates must have completed 12th level or equivalent examination.
• Mandatory Subjects: Students in their 12th level must have Physics, Chemistry, and Biology/Biotechnology with Englishas mandatory subject.
• Percentage: Candidates in the 12th level must have secured minimum 50% marksfor General categories; 45% marks for PH & 40% marks for SC/ST category candidates in PCB group.

Thus if you are a general category student then and you you need to get 50% in 12th board exams to be eligible for Neet exam 2020. Otherwise if you are a SC/ ST candidate or any other category student then you are eligible for Neet exam 2020.

Hope it helps. 

Best of luck. 

Yes you are eligible to appear neet .

There is no weightage on 12 th marks 

Your admission only depends on the marks and rank you got in neet UG .

So don't worry about it.

You should only pass the 12 th exam

Try to practice mock tests and work hard in getting a medical seat .