While jumping from a 300 to a 700 score in a short time is a significant leap, it's possible with a dedicated and strategic study plan that focuses on high-yield topics, intensive practice, and thorough analysis of your weaknesses. However, it requires immense hard work and consistent effort in the remaining days.

Key Strategies to Improve Your Score:

Analyze your current standing:

Take a mock test to identify your strengths and weaknesses.

Understand which topics you are most comfortable with and which ones need more attention.

Prioritize studying the topics with the highest weightage in the exam.

Focus on NCERTs and Previous Year Papers:

Thoroughly study the NCERT textbooks as they cover the core syllabus.

Solve previous year question papers to get familiar with the exam pattern and difficulty level.

Analyze your mistakes and work on improving them.

Targeted Revision and Practice:

Create a detailed study schedule that allocates adequate time to each subject and topic.

Focus on concept-based learning instead of rote memorization.

Practice a large number of MCQs from different sources, including chapter-wise tests and full syllabus mock tests.

Time Management:

Develop time management skills by practicing mock tests under timed conditions.

Learn to identify and skip time-consuming questions during the exam.