Yes, it is definitely worth it to drop out of Presidency College Bangalore for SSCBS DU to pursue BBA.

Here are some reasons why:

• SSCBS is a very tough institute to get admission in. Students who usually do not get a chance to study here opt for other colleges.
• Scoring good marks in a DU-JAT examination is really hard.
• Dropping one year totally depended on the individual. If you want to take government exams, then for just a basic degree it is not worth dropping a year.
• But if you wish to have overall development in your personality, skills and knowledge, then SSCBS is the best option.
• The brand of DU, and learning in a prestigious college has its own perks. 
• Your brilliant peers will have a positive impact on your personality.

For a BBA course, SSCBS will be a good choice as placement here is really good which other colleges might lack.