🧠 Smart Revision Planner

Why 1-3-7-21 Rule?

Scientific studies show that human brain forgets 70% of information within 24 hours if not revised.

• Immediate Review (1 Day): Moves info from short-term memory.
• Short Gap (3 Days): Reinforces the neural pathway.
• Medium Gap (7 Days): Cements the knowledge.
• Long Gap (21-30 Days): Stores it in long-term permanent memory.

Use this tool for General Awareness (GK) and Vocabulary retention.