I have 63% in 10th and 47% in 12th. Also, I got 59% in graduation. Is there any chance to get admission in IIM and FMS Delhi?

IIMs and FMS Delhi are the top management institutes in India, and they have very competitive admission processes. A high academic score can be an advantage but it is not the only criterion for admission. Admissions committees also consider other factors such as work experience, extracurricular activities, performance in entrance exams like CAT, XAT, or GMAT, and performance in GD and PI rounds.

Now based on the information you provided; your academic scores are below the average scores of the admitted candidates in these institutes. However, there are several factors that could improve your chances of admission. For example, if you have relevant work experience, achievements in extracurricular activities, a very high score in the CAT exam, a good GD score, and a really good and impressive personal interview, you could still be considered for admission.

So, the best thing for you right now is to focus on other aspects of your application such as your work experience, extracurricular activities, and performance in the entrance exams. Also, research the admission criteria and requirements for the specific programs you are interested in and try to meet them to the best of your ability. It is always a good idea to apply to several institutes to maximize your chances of admission.