Hello aspirant, 

Congratulations for this much rank and you are eligible to get admission in good medical colleges. I am providing you the link below to predict your eligibility in different colleges 

https://medicine.careers360.com/neet-college-predictor

And to check last year closing ranks of different colleges, go through this link 

https://www.google.com/amp/s/medicine.careers360.com/articles/neet-cut-off/amp

Good Luck.