Hello aspirant,

Assuming you are from general category 512 is a good mark if you are eyeing for a good gov. BAMS college.

As the cutoff expected in this year for gov. college for UR category is about 490+ to 350+.

So for the gov and for the college of National Institute of Ayurveda in Jaipur  the cutoff is about 450+, so you have a good chance, but it is important to note that cutoffs also change every year based on several factors.

For more detailed information please go through this link http://www.careers360.com/question-what-is-expected-cutoff-of-nia-jaipur-for-gen-category-up-residence-bams-ke-liye

Hopefully this will help you, thank you.