Hello aspirant

Talking about how many marks you need in Neet depends upon which course you wish to do .

For qualifying neet you must need 50 percentile as you are from general category . For sc and st category it is 40 percentile  and for pwd , ebc  it is 45 percentile.

For general category candidate minimum marks required in Neet are 710 + , if admission to government college is required for mbbs course .

For bds you must need at least  600 marks

For bams and bhms you will need 500 + marks in Neet ug .

Now talking about fee structure

In government colleges fees ranges from 10, 000 to 14,000

For private colleges starting from 10 lakh it goes upto 40  lakh depending upon the university.

For neet preparations you may visit the link given below

https://learn.careers360.com/knockout-neet-may/