Hi,

to be a doctor, you will have to appear for NEET exam. NEET is a national level entrance examination held for admissions in Medical colleges all over India. NEET exam is based on Physics, Chemistry and Biology syllabus for class 11th and 12th syllabus. As of now, there is not any age limit this year, so you will be eligible for the exam.

Here is a link from where you can get more details for NEET 2021: https://medicine.careers360.com/articles/neet-application-form

I hope this helped you.