Hii Aparna,

Keep in your Mind that if your goal is to do MBA and want to settle in Management field. Then take CAT exam seriously and try to improve your weak Areas. As you are not comfortable with Quants and DI &LR , first learn the basic concept of that topic and start practicing. It does not matter about your no of attempts. If you are interested to do that continue else leave that and join whereever you are interested. Everyone gets less marks in Mock exams and practice sessions. No need to worry about that learn your Mistakes and start improving.