You have an analytic approach and hard working attitude which will always help you in the long run in every aspect of your life, including higher studies and profession.
The current ongoing time is moderately conducive for you as per your chart, so you could get your ambition fulfilled by getting admitted to a good college.
Keep up your efforts and hard work and you could surely get rewarded commensurate with your efforts.
Best Wishes.
Karka Lagna with the Lagna lord Moon posited in the fourth house conjunct Ketu; Fifth lord Mars posited in the twelfth house conjunct Saturn; Exalted Sun posited in the tenth house conjunct Rahu; Jupiter Maha Dasha ongoing with Mercury Antardasha currently.