Suhrawardiyya

Persian, also known by its endonym Farsi, is a Western Iranian language belonging to the Iranian branch of the Indo-Iranian subdivision of the Indo-European languages. Persian is a pluricentric language predominantly spoken and used officially within Iran, Afghanistan, and Tajikistan in three mutually intelligible standard varieties, namely Iranian Persian, Dari Persian and Tajiki Persian. It is also spoken natively in the Tajik variety by a significant population within Uzbekistan, as well as within other regions with a Persianate history in the cultural sphere of Greater Iran. It is written officially within Iran and Afghanistan in the Persian alphabet, a derivation of the Arabic script, and within Tajikistan in the Tajik alphabet, a derivation of the Cyrillic script.

Sufism, also known as Tasawwuf, is a mystic body of religious practice, found mainly within Sunni Islam but also within Shia Islam, which is characterized by a focus on Islamic spirituality, ritualism, asceticism and esotericism. It has been variously defined as "Islamic mysticism", "the mystical expression of Islamic faith", "the inward dimension of Islam", "the phenomenon of mysticism within Islam", the "main manifestation and the most important and central crystallization" of mystical practice in Islam, and "the interiorization and intensification of Islamic faith and practice".

Abū al-Najīb Abd al-Qādir Suhrawardī (1097–1168) was a Sunni Persian Sufi who was born in Sohrevard, near Zanjan, and founded the Suhrawardiyya Sufi order. He studied Islamic law in Baghdad, later becoming professor of Shafi'ite law at the Nizamiyya school in the same city.

The Indian subcontinent is a physiographical region in Southern Asia, situated on the Indian Plate, projecting southwards into the Indian Ocean from the Himalayas. Geopolitically, it includes the countries of Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, and Sri Lanka. The terms "Indian subcontinent" and "South Asia" are often used interchangeably to denote the region, although the geopolitical term of South Asia frequently includes Afghanistan, which may otherwise be classified as Central Asian.

Junayd of Baghdad was a Persian mystic and one of the most famous of the early Islamic saints. He is a central figure in the spiritual lineage of many Sufi orders.

Baghdad is the capital of Iraq and the second-largest city in the Arab world after Cairo. It is located on the Tigris near the ruins of the ancient city of Babylon. In 762 CE, Baghdad was chosen as the capital of the Abbasid Caliphate, and became its most notable major development project. Within a short time, the city evolved into a significant cultural, commercial, and intellectual center of the Muslim world. This, in addition to housing several key academic institutions, including the House of Wisdom, as well as a multiethnic and multi-religious environment, garnered it a worldwide reputation as the "Center of Learning".

The Ilkhanate or Il-khanate, also known as the Ilkhanids, and known to the Mongols as Hülegü Ulus, was a Mongol khanate established from the southwestern sector of the Mongol Empire. The Ilkhanid realm, officially known as land of Iran or simply Iran. It was established after Hulagu Khan, the son of Tolui and grandson of Genghis Khan, inherited the Southwest Asian part of the Mongol Empire after his brother Möngke Khan died in 1259.

A khanqah or khangah, also known as a ribat (رباط), is a building designed specifically for gatherings of a Sufi brotherhood or tariqa and is a place for spiritual practice and religious education. The khanqah is typically a large structure with a central hall and smaller rooms on either side. Traditionally, the kahnqah was state-sponsored housing for Sufis. Their primary function is to provide them with a space to practice social lives of asceticism. Buildings intended for public services, such as hospitals, kitchens, and lodging, are often attached to them. Khanqahs were funded by Ayyubid sultans in Syria, Zangid sultans in Egypt, and Delhi sultans in India in return for Sufi support of their regimes.

Saadi Shīrāzī, better known by his pen name Saadi, also known as Sadi of Shiraz, was a Persian poet and prose writer of the medieval period. He is recognized for the quality of his writings and for the depth of his social and moral thoughts.