If you are applying for PGDBA from Symbiosis, you are doing a distance course. The PGDBA entrance is simple .

Just a basic understanding of BODMAS, Science and English is enough. The GK part can get tricky but since there is no negative marking it isn’t a big issue. Try using common sense in some questions, they are all pretty much easy. Do attend the comprehension, it is short and scoring.

Hope that helped!