Vedanta (/vɪˈdɑːntə/; Hindustani pronunciation: [ʋeːd̪aːn̪t̪], Devanagari: वेदान्त, Vedānta) was originally a word used in Hindu philosophy as a synonym for that part of the Veda texts known also as the Upanishads. The name is a morphophonological form of Veda-anta = "Veda-end" = "the appendix to the Vedic hymns." It is also speculated that "Vedānta" means "the purpose or goal [end] of the Vedas." By the 8th century CE, the word also came to be used to describe a group of philosophical traditions concerned with the self-realisation by which one understands the ultimate nature of reality (Brahman). Vedanta can also be used as a noun to describe one who has mastered all four of the original Vedas. Vedānta is also called Uttarā Mīmāṃsā, or the 'latter enquiry' or 'higher enquiry', and is often paired with Purva Mīmāṃsā, the 'former enquiry'. Pūrva Mimamsa, usually simply called Mimamsa, deals with explanations of the fire-sacrifices of the Vedic mantras (in the Samhita portion of the Vedas) and Brahmanas, while Vedanta explicates the esoteric teachings of the Āraṇyakas (the "forest scriptures"), and the Upanishads, composed from ca. the 9th century BCE, until modern times.

Deepak Chopra (Hindi: दीपक चोपड़ा; born October 22, 1946) is an Indian-born, American physician, public speaker, and writer. He is generally specialized in subjects such as spirituality, Ayurveda and mind-body medicine. Chopra began his career as an endocrinologist and later shifted his focus to alternative medicine. He now runs his own medical center with a focus on mind-body connections.^{[clarification needed]} He is also a lecturer at the Update in Internal Medicine event.

Chopra was an assistant to Maharishi Mahesh Yogi before starting his own career in the late 1980s by publishing self-help books on New Age spirituality and alternative medicine. A friend of Michael Jackson for 20 years, Chopra criticized the "cult of drug-pushing doctors, with their co-dependent relationships with addicted celebrities", saying that he hoped Jackson's death, attributed to an overdose of a prescription drug, would be a call to action.

Chopra was born in New Delhi, India. His father, Krishan Chopra (1919–2001) was a prominent Indian cardiologist, and head of the department of medicine and cardiology at Mool Chand Khairati Ram Hospital, New Delhi, for over 25 years, He was also a lieutenant in the British army. His paternal grandfather was a sergeant in the British Army, who looked to Ayurveda for treatment for a heart condition when the condition did not improve with Western medicine.

Swami Parthasarathy (ca. 1927 – ) is a modern exponent of Vedanta. His multi-disciplined academic base includes post-graduation from the University of London. For a period of over half a century, he has dedicated himself to the study, research and propagation of Vedanta and its practical application to life. He established his Vedanta Academy in 1988 amidst the hills of Malavali, 108 km from Mumbai, and offers a full-time residential course on Vedanta to students, who affectionately refer to him as Swamiji. the Academy offers continual three-year residential courses on Vedanta. Men and women between the ages of 18 and 35 are eligible for enrolment irrespective of nationality, race or religion. English is the medium of instruction.

Parthasarathy has authored several books, presenting scriptural truths in contemporary thought and language. He has authored commentaries on the Bhagavad-Gita, Upanishads and others. Two books, Vedanta Treatise- The Eternities and Symbolism of Hindu Gods and Rituals, have earned best-selling status in India. His other books would be "The Fall of the Human Intellect" and "Governing Business and Relationships". His work is significantly derived on the lucidations of former vedantins like Swami Rama Tirtha

Sri Ramana Maharshi (Tamil: ரமண மஹரிஷி) (December 30, 1879 – April 14, 1950), born Venkataraman Iyer, was a Hindu spiritual master ("jnani"). He was born to a Tamil-speaking Brahmin family in Tiruchuzhi, Tamil Nadu. After experiencing at age 16 what he later described as liberation (moksha), he left home for Arunachala, a mountain considered sacred by Hindus. He lived at the mountain for the rest of his life. Although born a Brahmin, he declared himself an "Atiasrami", a Sastraic state of non-attachment to anything in life and beyond all caste restrictions. The ashram that grew around him, Sri Ramana Ashram, is situated at the foothill of Arunchala, to the west to the pilgrimage town of Tiruvannamalai.

Sri Ramana Maharshi maintained that the purest form of his teachings was the powerful silence which radiated from his presence and quieted the minds of those attuned to it. He gave verbal teachings only for the benefit of those who could not understand his silence (or, perhaps, could not understand how to attain the silent state). His verbal teachings were said to flow from his direct experience of Atman as the only existing reality. When asked for advice, he recommended self-enquiry as the fastest path to moksha. Though his primary teaching is associated with Non-dualism, Advaita Vedanta, and Jnana yoga, he recommended Bhakti to those he saw were fit for it, and gave his approval to a variety of paths and practices.