Hello Buddy! Hope you're doing good.

For any entrance preparation, we can't comment on it whether it's easy or hard. It totally depends on your understanding, capacity, matter of interest, discipline, sincerity, and consistency. For now you start your preparation with a clear understanding of any particular topic, with doing it's previous year question set, good luck for you for your upcoming preparation. Hope this helps you.

ALL THE BEST! WORK HARD !!