Nature Of The Jiva And The Means To Moksha

To Sankara, the Jiva or the individual soul is only relatively real. Its individuality lasts only so long as it is subject to unreal Upadhis or limiting conditions due to Avidya. The Jiva identifies itself with the body, mind and the senses, when it is deluded by Avidya or ignorance. It thinks, it acts and enjoys, on account of Avidya. In reality it is not different from Brahman or the Absolute. The Upanishads declare emphatically: “Tat Tvam Asi—That Thou Art.” Just as the bubble becomes one with the ocean when it bursts, just as the pot-ether becomes one with the universal ether when the pot is broken, so also the Jiva or the empirical self becomes one with Brahman when it gets knowledge of Brahman. When knowledge dawns in it through annihilation of Avidya, it is freed from its individuality and finitude and realises its essential Satchidananda nature. It merges itself in the ocean of bliss. The river of life joins the ocean of existence. This is the Truth.
The release from Samsara means, according to Sankara, the absolute merging of the individual soul in Brahman due to dismissal of the erroneous notion that the soul is distinct from Brahman. According to Sankara, Karma and Bhakti are means to Jnana which is Moksha.