Hii jyoti
Yes with that much of a percentage in your class 12 th boards examinations you are very much eligible for admissions to almost all the Universities.
Provided you also had mathematics as a subject.
For pursuing a Bachelor's in business administration these are some of the best colleges/Universities you can apply to.please check the eligibility criteria for all of them and apply for them accordingly. You can also get admissions directly on the basis of your class 12th score also for pursuing Bachelor's in commerce and economics honours.

There is the University of Delhi, New Delhi where you can get admissions on the basis of the marks you scored in the DU-JAT entrance test .

There are other universities which do conduct entrance examinations for it's various undergraduate examinations.

1.Jamia MIllia Islamia University , New Delhi

. The unieversity was ranked 12th by the NIRF rankings 2019 . And is a great place to study in.

2.Aligarh Muslim University , Aligarh

3. Banara Hindu University , Varansi

4. Christ university Bangalore - for BBA
5. St Xavier's college Mumbai/Kolkata - for BMS

You can apply to each of these universities for appering for their entrance test and reach out to us for further help regarding admissions procedure/application form/important dates etc.Please follow up and fill the application forms.

Hope it helps
Thanks