Dear aspirant

To avail ST category reservation in state of delhi,you should must obtain the caste certificate from Delhi itself. As you have completed 11th and 12th from Delhi you are eligible for delhi counselling but won't be able to get reservation if you don't have caste certificate from Delhi.

Although you will be eligible to participate as Gen category candidate in the state counselling quota of delhi if you are not able to produce caste certificate.

You can use our neet college predictor it will tell you at which marks you may get govt college. Link is below

https://medicine.careers360.com/neet-college-predictor?utm_source=qna

Hope I may have resolved your query

All the best !!