Hello aspirant

With 300,000 rank in OBC category, you can have a seat in Oriental , Bhopal as it depends upon cut off Jee main 2020 of the college which depends upon number of candidates appeared and qualified in exam, difficulty level of exam , previous year's cut off and availability of seats.

Cut off Jee main for OBC category is 72 + percentile.

For College prediction following link may help you

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Dear Aspirant,

There are very low chances of getting that college in your rank even  using OBC category quota.

You should go for some private colleges it will be better choice for you.

But you can use the following link to predict the colleges based on your rank:

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Good luck!!