As per your chart, your mind would be generally volatile and which is never calm and gets distracted quite easily on trivial matters, which could affect your focus and concentration on your studies.
The current time is moderately conducive to you till Oct 2022 and you need to put in dedicated extra efforts and hard work to get admission into a college of your choice with good percentage or you may have to compromise on your choice.
You would succeed in your education with good ratings and you would also be happy and satisfied with your achievements.
Karka Lagna with Lagna lord posited in Lagna itself conjunct fifth lord of Scorpio, debilitated Mars; Retrograde Jupiter the sixth lord is in fourth house in Libra with fourth lord Venus in its own sign Vrishabh in the eleventh house.
Amatyakaraka Saturn is in the Lagna in Rashi chart, in Navamsha and also in Dashamsha; Rahu posited in the ninth house and Sun in the twelfth house.
Mercury Maha Dasha running with Moon Antar Dasha.