Abhishek, here you go:

NEET 2020 ELIGIBILITY:
Indian Nationals, NRIs, PIOs, OCIs, and Foreign Nationals
No upper age limit as of now. The Candidate should be at least 17 years by December 31st of 2020
You should have completed your 10+2 with Physics, Chemistry and Biology as your Core Subjects.
50% Aggregate in Physics, Chemistry and Biology for General Category, 45% for PWD and 40% for OBC,SC,ST Candidates.
NIOS and Private Candidates are also eligible

IMPORTANT DATES:

Registration Dates: 2nd to 31st December, 2019
Downloading of Admit Cards: 27th March, 2020
Date of Examination: 3rd May, 2020
Date of Announcing Result: 4th June, 2020