The yoga nidra technique aims to induce a deep state of relaxation while maintaining conscious awareness, allowing one to enter a trance-like state where they can direct their subconscious mind towards specific goals. By mastering this technique, individuals can enhance their learning abilities during sleep, leading to improved academic performance. Cultivating this skill requires consistent practice over weeks to months. Additionally, understanding the concepts of learning and D learning can optimize the process by enhancing short-term memory for long-term consolidation.