Who am i? in Gujarati (self-inquiry Book 1)

Self-inquiry is vital in human life. It is religiosity rather than a religion.It is living awareness of movement thought without condemning it. It is just pure observation of mind mechanics and thought movement. Just like we require "out sight" to know things of sunjective reality in the inner.At present we are looking inside only with the help of thought which is material in nature and so limited. Pure perception is required to know the subject and there is no place of thought in the study of "sunject(ego) which is bringing lot of misery and doing havoc in the world because of decisions taken by the ego. We must know whether ego has any existential reality and action proceeding from it is limited because in itself is limited. Limited action brings regrets always.There is residue of incomplete experience which addds to the already burdened ego.Only "Insight" into inner things can save us from this danger.So everybody requires Self-inquiry.