When preparing for UPSC exams, it is crucial to practice solving previous years' question papers. This helps in familiarizing oneself with the exam pattern, understanding the type of questions asked, and identifying areas that need improvement. However, there is a debate on whether to attempt these questions as open-book practice or under timed conditions. Let's analyze both approaches in detail.


Attempting previous years' questions as open-book practice involves referring to study materials, textbooks, and other resources while solving the questions. Here are the advantages of this approach:

1. Enhances comprehension: Open-book practice allows candidates to thoroughly understand the concepts and principles behind the questions. They can refer to relevant sources and study materials, which helps in building a strong foundation of knowledge.

2. Encourages research skills: By attempting questions in an open-book format, candidates can improve their research skills. They can navigate through various resources, verify information, and learn to extract relevant details from different sources.

3. Promotes deeper learning: Open-book practice fosters critical thinking and problem-solving abilities. Candidates are encouraged to analyze the questions, apply concepts, and think beyond rote memorization. This approach aids in developing a deeper understanding of the subject matter.


Solving previous years' question papers under timed conditions replicates the exam environment and helps in assessing one's performance under pressure. Consider the following advantages of this approach:

1. Time management skills: Timed conditions force candidates to solve questions within a specified time frame, improving their time management skills. This is crucial for UPSC exams, where time constraints can be challenging.

2. Exam simulation: Attempting questions under timed conditions simulates the actual exam scenario, enabling candidates to experience the pressure and time constraints they will face on the day of the exam. This helps in building confidence and reducing anxiety.

3. Identifying weak areas: Solving questions within a time limit helps candidates identify their weak areas. They can assess which topics or types of questions require more practice and focus on improving their performance in those areas.


Both open-book practice and timed conditions have their own merits. It is recommended to strike a balance between the two approaches. Candidates can initially attempt previous years' questions as open-book practice to build comprehension and research skills. Once they have a solid foundation, they should gradually transition to solving questions under timed conditions to improve time management and simulate the exam environment. Remember, the key is to practice consistently and continuously evaluate one's performance to excel in UPSC exams.