Gautama Buddha in the context of "Lotus Sutra"

The English term enlightenment is the Western translation of various Buddhist terms, most notably bodhi and vimutti. The abstract noun bodhi (/ˈboʊdi/; Sanskrit: बोधि; Pali: bodhi) means the knowledge or wisdom, or awakened intellect, of a Buddha. The verbal root budh- means "to awaken", and its literal meaning is closer to awakening. Although the term buddhi is also used in other Indian philosophies and traditions, its most common usage is in the context of Buddhism. Vimutti is the freedom from or release of the fetters and hindrances.

The term enlightenment was popularised in the Western world through the 19th-century translations of British philologist Max Müller. It has the Western connotation of general insight into transcendental truth or reality. The term is also being used to translate several other Buddhist terms and concepts, which are used to denote (initial) insight (prajna (Sanskrit), wu (Chinese), kensho and satori (Japanese)); knowledge (vidya); the "blowing out" (nirvana) of disturbing emotions and desires; and the attainment of supreme Buddhahood (samyak sam bodhi), as exemplified by Gautama Buddha.

Buddhist philosophy is the ancient Indian philosophical system that developed within the religio-philosophical tradition of Buddhism. It comprises all the philosophical investigations and systems of rational inquiry that developed among various schools of Buddhism in ancient India following the parinirvāṇa of Gautama Buddha (c. 5th century BCE), as well as the further developments which followed the spread of Buddhism throughout Asia.

Buddhism combines both philosophical reasoning and the practice of meditation. The Buddhist religion presents a multitude of Buddhist paths to liberation; and with the expansion of early Buddhism from ancient India to Sri Lanka and subsequently to East Asia and Southeast Asia, Buddhist thinkers have covered topics as varied as cosmology, ethics, epistemology, logic, metaphysics, ontology, phenomenology, the philosophy of mind, the philosophy of time, and soteriology in their analysis of these paths.

Buddhacharita (Sanskrit: बुद्धचरितम्, romanized: Buddhacaritam; transl. Acts of the Buddha) is an epic poem in the Sanskrit mahakavya style on the life of Gautama Buddha by Aśvaghoṣa of Sāketa (modern Ayodhya), composed in the early second century CE.

The author has prepared an account of the Buddha's life and teachings which, unlike other treatments such as Mahavastu (“Great Story”) and Lalitavistara (“Full Description of the Play [of the Buddha]”), is not only artistically arranged but also restrained in the description of the miracles of Gautam Buddha. His work also reflects a vast knowledge of Indian mythology and pre-Buddhist philosophy, as well as a court poet's interest in love, war, and statecraft.

Nepal, officially the Federal Democratic Republic of Nepal, is a landlocked country in South Asia. It is mainly situated in the Himalayas, but also includes parts of the Indo-Gangetic Plain. It borders the Tibet Autonomous Region of China to the north, and India to the south, east, and west, while it is narrowly separated from Bangladesh by the Siliguri Corridor, and from Bhutan by the Indian state of Sikkim. Nepal has a diverse geography, including fertile plains, subalpine forested hills, and eight of the world's ten highest mountains, including Mount Everest, the highest point above mean sea level on Earth. Kathmandu is the nation's capital and its largest city. Nepal is a multi-ethnic, multi-lingual, multi-religious, and multi-cultural state, with Nepali as the official language.

The name "Nepal" is first recorded in texts from the Vedic period of the Indian subcontinent, the era in ancient Nepal when Hinduism was founded, the predominant religion of the country. In the middle of the first millennium BC, Gautama Buddha, the founder of Buddhism, was born in Lumbini in southern Nepal. Parts of northern Nepal were intertwined with the culture of Tibet. The centrally located Kathmandu Valley is intertwined with the culture of Indo-Aryans, and was the seat of the prosperous Newar confederacy known as Nepal Mandala. The Himalayan branch of the ancient Silk Road was dominated by the valley's traders. The cosmopolitan region developed distinct traditional art and architecture. By the 18th century, the Gorkha Kingdom achieved the unification of Nepal. The Shah dynasty established the Kingdom of Nepal and later formed an alliance with the British Empire, under its Rana dynasty of premiers. The country was never colonised but served as a buffer state between Imperial China and British India. Parliamentary democracy was introduced in 1951 but was twice suspended by Nepalese monarchs, in 1960 and 2005. The Nepalese Civil War in the 1990s and early 2000s resulted in the establishment of a secular republic in 2008, ending the world's last Hindu monarchy. The Constitution of Nepal, adopted in 2015, affirms the country as a federal parliamentary republic divided into seven provinces. In September 2025, protests against a social media ban and economic inequality caused riots, resulting in casualties and resignation of the prime minister.

Āstika (Sanskrit: आस्तिक, IAST: āstika) and nāstika (Sanskrit: नास्तिक, IAST: nāstika) are mutually exclusive terms that modern scholars use to classify the schools of Indian philosophy as well as some Hindu, Buddhist and Jain texts. The various definitions for āstika and nāstika philosophies have been disputed since ancient times, and there is no consensus. One standard distinction, as within ancient- and medieval-era Sanskrit philosophical literature, is that āstika schools accept the Vedas, the ancient texts of India, as fundamentally authoritative, while the nāstika schools do not. However, a separate way of distinguishing the two terms has evolved in current Indian languages like Telugu, Hindi and Bengali, wherein āstika and its derivatives usually mean 'theist', and nāstika and its derivatives denote 'atheism'.

Still, philosophical tradition maintains the earlier distinction, for example, in identifying the school of Sāṃkhya, which is non-theistic (as it does not explicitly affirm the existence of God in its classical formulation), as āstika (Veda-affirming) philosophy, though "God" is often used as an epithet for consciousness (purusha) within its doctrine. Similarly, though Buddhism is considered to be nāstika, Gautama Buddha is considered an avatar of the god Vishnu in some Hindu denominations. Due to its acceptance of the Vedas, āstika philosophy, in the original sense, is often equivalent to Hindu philosophy: philosophy that developed alongside the Hindu religion.

The Middle Way or Middle Path (Pali: Majjhimāpaṭipadā; Sanskrit: Madhyamāpratipada) as well as "teaching the Dharma by the middle" (majjhena dhammaṃ deseti) are common Buddhist terms used to refer to two major aspects of the Dharma, that is, the teaching of the Buddha. The first phrasing, the Middle Way, refers to a spiritual practice that steers clear of both extreme asceticism and sensual indulgence. This spiritual path is defined as the Noble Eightfold Path that leads to awakening. The second formulation, "teaching the Dharma by the middle," refers to how the Buddha's Dharma (Teaching) approaches ontological issues of existence and personal identity by avoiding eternalism (or absolutism) and annihilationism (or nihilism).

The Three Treasures or Three Jewels (Chinese: 三寶; pinyin: sānbǎo; Wade–Giles: san-pao) are basic virtues in Taoism. Although the Tao Te Ching originally used sanbao to mean "compassion", "frugality", and "humility", the term was later used to translate the Three Jewels (Buddha, Dharma, and Sangha) in Chinese Buddhism, and to mean the Three Treasures (jing, qi, and shen) in Traditional Chinese Medicine.

Ayodhya (Hindi: Ayodhyā, pronounced [ɐˈjoːdʱjɐː] ) is a city situated on the banks of the Sarayu river in the Indian state of Uttar Pradesh. It is the administrative headquarters of the Ayodhya district as well as the Ayodhya division of Uttar Pradesh, India. Ayodhya became the top tourist destination of Uttar Pradesh with 110 million visitors in the first half of 2024, surpassing Varanasi.

The settlement was historically known as Sāketa until it was renamed to Ayodhya during the Gupta period. The early Buddhist and Jain canonical texts mention that the religious leaders Gautama Buddha and Mahavira visited and lived in the city. The Jain texts also describe it as the birthplace of five tirthankaras namely, Rishabhanatha, Ajitanatha, Abhinandananatha, Sumatinatha and Anantanatha, and associate it with the legendary Bharata Chakravarti. From the Gupta period onwards, several sources mention Ayodhya and Saketa as the name of the same city.

The 1st millennium BC, also known as the last millennium BC, was the period of time lasting from the years 1000 BC to 1 BC (10th to 1st centuries BC; in astronomy: JD 1356182.5 – 1721425.5). It encompasses the Iron Age in the Old World and sees the transition from the Ancient Near East to classical antiquity.

World population roughly doubled over the course of the millennium, from about 100 million to about 200–250 million after the birth of Jesus Christ and the establishment of the Julio-Claudian dynasty led by its founder Octavian.