I am general in best of 4 I have 67% ,will I get seat .I want to do zoology major

Considering you are asking about admission in DU ,so let me tell you if you belonv to unreserved category then you have no chances to get a seat in zoology ,not even in any off campus college.But , if you belong to any reserved category or have any quota , then you may have chances ,but still you will have chances only for  the low ranked or off campus colleges.But it doesn't matter much, everyone will get the same marksheet from same Delhi university. So it doesn't make a major difference.

You can check the previous year cutoffs for all colleges of delhi and can expect the college on the basis of this.The link for the same is:

https://university.careers360.com/articles/du-cutoff

Hope it helps!

Best wishes!