Dear aspirant, 

If you have a 260+ score then yes you are eligible for the counselling of Sscbs. If you have less than this socre then there are very less chances that you can get admission there. I'm providing you the link in which you will get each and every information regarding the previous year cutoff of various top du colleges.

https://bschool.careers360.com/articles/du-jat-cutoff

GOOD LUCK..!!