Hi Saurabh, both the graduate courses are good as none of them are bad or inferior to each other. It depends on you which course you want to do and in which course you have interest. If you are willing to do BCA then your computer should be strong and you should have knowledge about 11-12th maths.And BBA is usually done by the commerce students who are interested in business and further willing to do MBA. 

Hey,
Selecting a course is very difficult, as it predicts our future.
Selection between BBA and BCA is also difficult but I will tell you should listen to your heart.

The two courses are totally different from each other as BBA pertains to management whereas BCA takes one into the field of computers. However, students remain confused as they cannot make up their minds as to which of these they should pursue.

Difference Between BBA and BCA

BBA is a management course while BCA is a technical course in the field of computers

The concepts of BCA are easier for students having done their 10+2 in science subjects while for others, BBA is better.

BothBBA and BCAare launch pads for graduate level degrees and open the doors for great careers in many industries.

I have provided you the difference between the two courses, now it's your job.
Decide wisely
Listen to your heart
Follow your interest.
All the best

I think it is depend on your intrest, according to scope both are good but I think you should take bca.