I had filled the AIPVT application form in march 2020..at that time there was no information that the student must have qualified a NEET exam but today i saw that the notification came NEET qualifivation is important

Hello student student AIPVT grant admission through NEET merit you must need to appear and qualify NEET entrance examination if you're willing to appear in AIPVT.

NEET eligibility - Candidates must passed or appearing class 12 with physics chemistry biology with minimum 50 percent marks from a recognized board.
For more updates refer to the link mentioned below - https://www.google.com/amp/s/medicine.careers360.com/articles/aipvt
Feel free to comment if you have any doubt
Good luck