Hello aspirant,

With score of 464 marks in neet 2021 so you may get below mentioned  medical colleges as per previous year cutoff

1. Government Allopathic Medical College, Banda
2. Government Medical College and Super Facility Hospital, Azamgarh
3. Government Medical College, Badaun
4. Government Medical College, Jalaun
5. Mahamaya Rajkiya Allopathic Medical College, Ambedkarnagar
6. Shaikh Ul Hind Maulana Mahmood Hasan Medical College, Saharanpur
7. State Medical College, Shahjahanpur
8. Autonomous State Medical College and Associated Teaching Hospital, Bahraich
9. Autonomous State Medical College, Ayodhya
10. Autonomous State Medical College, Firozabad
11. Autonomous State Medical College, Basti

From below link you can check previous year cutoff

https://medicine.careers360.com/articles/neet-cutoff-up

Hope this helps you