Hello Samiksha,
Yes, you can easily get the admission in Delhi technological university as per your percentage in 10+2. As per the eligibility criteria and bba in DTU is 50%.

The number of seats available for students outside Delhi is 15%. I must suggest you to contact to the university directly to grab your seat before it is occupied as there are few seats available in DTU.
I hope this information helps you out.
Stay home and stay safe.