Introduction:
When creating a study plan, it is important to consider allocating separate time for preparing notes, revising notes, and practicing answer-writing. Each of these activities serves a specific purpose and contributes to effective learning and retention of information.

Preparing Notes:
Preparing notes involves condensing and summarizing information from textbooks, lectures, and other study materials. This activity helps in organizing and structuring the content in a concise and easily understandable manner. Allocating dedicated time for note-taking allows for a systematic approach to learning and facilitates better comprehension of the subject matter. It also serves as a reference tool during the revision and answer-writing stages.

Revising Notes:
Revising notes is an essential part of the learning process. It helps in reinforcing concepts, consolidating knowledge, and identifying any gaps or areas that require further clarification. By revisiting the notes regularly, the information gets ingrained in the long-term memory, making it easier to recall during exams. Allocating specific time for revision allows for a systematic review of the entire syllabus and ensures comprehensive understanding.

Practicing Answer-Writing:
Practicing answer-writing is crucial for exams that require descriptive or essay-type responses, such as the UPSC. This activity helps in developing effective writing skills, structuring answers, and improving time management during exams. Allocating dedicated time for answer-writing practice allows for honing the ability to articulate thoughts clearly, express ideas concisely, and present arguments coherently. It also helps in familiarizing oneself with the exam pattern, word limits, and time constraints.

Conclusion:
In conclusion, allocating separate time for preparing notes, revising notes, and practicing answer-writing is highly recommended in a study plan. Each of these activities serves a specific purpose in the learning process and contributes to effective retention and application of knowledge. By incorporating these activities into a study routine, one can optimize their preparation and enhance their chances of success in exams like the UPSC.