Vedanta says that there is nothing bigger than the self, Brahman, and it also says that there is nothing other than the self. I have to see it; there is nothing to contend. Therefore mokṣa is only the recognition of the self, ātmā, as Brahman. You have to see yourself as the whole, nothing else is acceptable. This is the truth. There is no other mokṣa, there is no alternative available. Different paths to mokṣa do not exist.
Studied detailed analysis of :
Bhagavad Gita Song of Ishwara, sung by himself, describing himself. Importance of Self Recognition and Karma.
Brahamsutras one of the three most important texts in Vedanta along with the Principal Upanishads and the Bhagavad Gita, consisting of 555 sutras dealing with attaining knowledge of Brahman. The first chapter unifies the different views of Brahman or Absolute Reality in the Upanishads. The second chapter reviews and addresses the objections raised by the ideas of competing orthodox schools of Hindu philosophies such as Nyaya, Yoga, Vaisheshika, and Mimamsa as well as heterodox schools such as Buddhism and Jainism. The third chapter compares the vidyas and upasanas found in the Upanishads, deciding which are similar and can be combined, and which are different. The last chapter states why such a knowledge is an important human need.
Kenopanishad explaining the nature of the highest reality (called Brahman) and establishes that this highest reality is not what can come within the scope of our ordinary knowledge.
Kathopanishad dialogue between Nachiketa and Yama (God of Death) explaining Nachiketa what/ who remains after the fall of this body.
Mandukya Upanishad presents several central doctrines, namely that "the universe is Brahman," "The Self (Atma) exists and is Brahman," and "the four states of consciousness". In Mandukya Upanishad also described several theories about the syllable Aum, and that it symbolizes self.
Ishavasya Upanishad subjects also include spiritual, profound, and forms of Vedic Scriptures and thoughts. Taught the concept of the divinity of man, as well as the manifestation of the same in nature. Isha Upanishads also try to convey the knowledge of spiritual solidarity in the unity of all existences.
Chandogya Upanishad It contains various philosophical and spiritual teachings that aim to guide individuals towards self-realization and liberation from the cycle of birth and death.
Bhagavat Katha explained Swaroop of Ishwara through his stories of avatars
Pancikarana a Vedantic theory of how matter came into existence, originating from the primordial five subtle elements.
Sunderkand in Ramayana describing the purity of Maya and its oneness with Ishwara.
Many other texts like Taittiriya Upanishad, Upadesha Sahasri, Vivek Chudamani, Ashtavakra Gita, Aparokshanubhuti and more.