hey mohit 

government dental college in UP is Faculty of dental sciences in lucknow where the previous year cut off for obc category was 525 marks in neet 2018. other dental colleges are private with cut off varying between 96-144 marks. here is link where you can get information relation to government and private medical and dental colleges of UP with their cut off https://medicine.careers360.com/articles/neet-cutoff-up 

thankyou