Are PYQ Very Important to Practise Right From The beginning?
Practising the previous year's questions for any exam is very important as this makes you familiar with the exam patterns, and structure. As you keep reviewing or solving the PYQ, you will also be able to identify the important topics you must not miss while preparing for the exam.
Now, moving to whether PYQs are important to practise right from the beginning, the answer is YES.
Whether you are preparing for 10th or 12th board exams or any competitive exams like NEET or JEE, you should buy the Chapter-wise PYQ Question Bank along with the other basic books. As you complete a chapter, do the PYQ of the same chapter. Practising PYQs will help you better understand the chapter by questioning and solidifying the concepts for longer.
The chapter-wise PYQs serve as a self-assessment tool and boost your confidence.
On the other hand, if you are thinking of practising the PYQs upon completion of the whole syllabus, it might make you panic because recalling every chapter's concepts becomes difficult if you haven't revised the chapter in a long time.
Therefore, preparing the chapter and practising the chapter-wise PYQ side-by-side is better.