The purpose of Self-Inquiry, as taught by Ramana Maharshi, is to lead one to the realization of their true self and ultimately attain liberation. This method of self-inquiry is based on the understanding that our true self is not our body, mind, or emotions, but rather the pure consciousness that resides within us.

Through the practice of asking oneself "Who am I?", one is encouraged to turn their attention inward and question their identity. This questioning helps to unravel the layers of conditioning and false beliefs that have been accumulated over time, and bring one closer to their true nature.

As we continue to ask ourselves "Who am I?", we begin to let go of our identification with the ego and the external world, and instead focus on the inner self. This process of self-inquiry helps to detach us from our thoughts and emotions, and allows us to observe them without getting caught up in them.

Through this introspection, we begin to understand that our true self is beyond the limitations of the mind and the body. It is the pure awareness that remains unchanged and unaffected by the fluctuations of our thoughts and emotions.

The purpose of self-inquiry is not to find a specific answer, but rather to bring us to a state of pure being and awareness. It is a direct path to realizing our true nature and experiencing the peace and contentment that comes with it.

As we continue to practice self-inquiry, we begin to see through the illusions of the ego and the external world, and connect with our inner self. This leads to a sense of liberation from the constant chatter of the mind and the limitations of our physical existence.

In conclusion, the purpose of Self-Inquiry is to guide us towards the realization of our true self and ultimately attain liberation from the cycle of suffering. It is a powerful tool that can help us break free from our conditioned beliefs and experience the bliss of our true nature. So, let us continue to ask ourselves "Who am I?" and embark on this journey of self-discovery and liberation.