Qutb al-Din Zayn al-Abidin (; – 12 May 1470), more famously known as Zayn al-Abidin the Great (), was the ninth sultan of the Kashmir Sultanate. He was given the mandate to rule in 1418 in the absence of his brother, Ali Shah before defeating him in the ensuing civil war in 1420 with the help of Jasrat Khokhar. After his illness and subsequent death, his son Haider Shah succeeded him in 1470. He is remembered as Buḍshāh () by Kashmiri people.Walter Slaje, Three Bhaṭṭas, Two Sulṭāns, and the Kashmirian Atharvaveda. In: The Atharvaveda and its Paippalādaśākhā. Historical and Philological Papers on a Vedic Tradition. Ed. by ARLO GRIFFITHS and ANNETTE SCHMIEDCHEN. [Geisteskultur Indiens. Texte und Studien.11. = Studia Indologica Univer-sitatis Halensis.] Aachen 2007: 329–353.

The first 35 years of his reign are described by Jonaraja in the Rajatarangini Dvitiya, while the subsequent years are described by his pupil, Śrivara, in the Rajatarangini Tritiya. His fifty-year reign is widely revered as a Golden age of peace, religious tolerance, and economic prosperity in medieval Kashmir. Trade networks expanded through diplomatic missions to foreign courts, contributing to the growth of major commercial centres such as Srinagar and Anantnag. His rule also witnessed a vibrant cultural renaissance, with developments in education, literature, architecture and the arts. Additionally, Kashmiri architecture during his reign incorporated Indo-Islamic influences. The Sultan also composed poetry in Persian under the pen name of Qutb. He was succeeded by his son Haji Khan, who later assumed the regnal title Haider Shah.

Early life

Birth and background Zayn al-Abidin was born as Shah Rukh in Firishta, p. 474 at Srinagar. He was the second son of Sultan Sikandar Shah and Mira Khatun, the daughter of Firuz, the chief of Ohind. Sikander Shah had married Mira Khatun following his military victory over Firuz early in his reign. He was given the name Shahi Khan as a prince.

During his youth, Zayn al-Abidin was known as Shahi Khan and was tutored by Maulana Kabir, who is described as a Kashmiri scholar and polymath. Some accounts suggest Kabir held liberal views and may have influenced Shahi Khan’s humanistic outlook. Years in Samarkand Shahi Khan was sent to Samarkand by his father as part of a diplomatic mission to Timur’s court. He spent seven to eight years in Samarkand, during which he is reported to have observed the city's administrative practices, crafts, and architecture.

Following Timur's death in 1405, Shahi Khan prepared to return to Kashmir. Later accounts state that he returned accompanied by artisans and craftsmen, including paper-makers, bookbinders, carpet weavers, saddle makers, and other skilled workers, who contributed to the development of local industries during his reign.

Accession

Appointment as wazir and regency Upon his return, Shahi Khan assisted his father and later his elder brother, Sultan Ali Shah, in state affairs. On 30 December 1416 (on Eid al-Adha), Shahi Khan assassinated the rebellious vizier Hamsabhatta at the Eidgah. Following this event, Ali Shah is reported to have appointed Shahi Khan as his new wazir.

Shahi Khan was later entrusted with the administration of the sultanate, during, Ali Shah's departure on a pilgrimage to Mecca. During this period, Ali Shah granted Shahi Khan the title of (Ornament of Worshippers).

Ali Shah later abandoned his pilgrimage after reaching the court of his father-in-law, Raja Bhim Dev of Jammu, and raised an army consisting of soldiers from Jammu and Rajauri in an attempt to reclaim the throne. According to historical accounts, Zayn al-Abidin relinquished his recently acquired authority without resistance, though the reasons for this remain disputed.

Civil war Zayn al-Abidin retreated to Sialkot, where he formed an alliance with its ruler, Jasrat Khokar. Hearing the news Ali Shah marched against Jasrat's forces. The two armies met at Thanna, where Jasrat defeated Ali Shah's forces. According to Śrivara, Ali Shah was killed by Jasrat. However, later Persian chronicles claim him to have escaped the battlefield.

Zayn al-Abidin was then able to return to the capital city of Srinagar, where he was welcomed by his subjects. However, Ali Shah launched a counter-offensive with the aid of the Raja of Jammu. Zayn al-Abidin marched against him through the Baramulla pass and confronted him at Uri, where Ali Shah suffered another defeated. Accounts of Ali Shah's final fate differ; some state that he may have died in captivity, while others suggest that he was executed by Khokhar. Zayn al-Abidin was subsequently crowned Sultan for his second and primary reign in 1420 (or 1422 according to Abul Fazl).

Military campaigns To maintain the territorial integrity of the Kashmir Sultanate, Zayn al-Abidin undertook campaigns to recover frontier territories that had broken away during the reign of Ali Shah. He successfully annexed Ladakh and Baltistan regions which had originally conquered by his grandfather Shihabu'd-Din Shah but later asserted independence until Sikander Shah restored control. However, during the reign of Ali Shah, these territories once again began to assert their independence. He also regained control over Ohind, whose chief had previously been subdued by Sikander Shah but declared independence during the rule of Ali Shah.

During his reign, Kashmir also faced an external threat from Kashgar. According to contemporary chronicles, the king of Kashgar dispatched an invading force toward the Kashmir Valley. In response, Zayn al-Abidin assembled a large army, reportedly consisting of 20,000 cavalry and 100,000 infantry. The Kashmiri forces engaged the invaders in a battle lasting several days and ultimately repelled the Kashgar army.

Administration Zayn al-Abidin introduced series of administrative and economic reforms aimed at strengthening state authority and stabilizing the economy. To improve law and order, he instituted a system of collective responsibility under which village communities were held accountable for crimes committed within their jurisdictions.

He also implemented measures to regulate commodity prices and stabilize the currency, which had been debased under earlier rulers. In addition, he prohibited provincial governors from imposing arbitrary or unauthorized taxes on the peasantry, thereby providing tax relief to rural communities.

His reign was further marked by extensive public works projects, including the construction of irrigation canals, bridges, urban settlements, and other civic infrastructure intended to improve agriculture productivity and facilitate trade.Mahajan, V.D. (1991, reprint 2007). History of Medieval India, Part I, New Delhi: S. Chand, , p.277

Religious policies Zayn al-Abidin is noted for his policy of religious tolerance and public welfare. In contrast to the policies associated with the reign of his father, Sultan Sikandar, he adopted a more accommodative approach toward the diverse religious communities of Kashmir.

He abolished the jizya imposed on non-Muslims in Kashmir. He also encouraged the return of Hindus who had left Kashmir during earlier persecutions, restoring stipends and state patronage to learned Brahmins. Under his reign, Hindus were allowed to rebuild temples and practice personal law according to the Dharma shastras. He also introduced regulations concerning the slaughter and consumption of cattle, including a prohibition on killing cows by poisoning.

During the Planning and development of the new capital at Naushahr, several abandoned and dilapidated places of worship located within the area were repaired and restored instead of being demolished.

According to Hargopal Kaul, the Sultan was referred to not only as Bud Shah (Great King) but also as But Shah in reference to his patronage of Kashmiri Pandits.

Foreign relations Zayn al-Abidin maintained diplomatic and cultural relations with several contemporary states and dynasties across Asia and the Islamic world, including the Mamluk Sultanate of Egypt, the Timurid Empire in Khorasan, the Sharifate of Mecca, and the sultanates of Bengal, Sindh, and Gujarat. Diplomatic contacts were also maintained with the Tomaras of Gwalior, the Phagmodrupa dynasty of Tibet and the Kar-Kiya dynasty of Gilan.

Historical records report that embassies were exchanged and gifts presented between courts. Contemporary accounts note that Zayn al-Abidin valued scholarly and literary gifts more highly than precious objects

Patronage of education and arts

Dar-ul-Ulum at Naushahr Zayn al-Abidin established an educational institution near his royal palace in his capital city of Naushahr (present day Nowshera in Srinagar), referred to in contemporary sources as Dar-ul-Ulum (residential university) of Naushahr or the Madrassah-i-Sultani. The institution developed under the rectorship of the scholar Maulana Kabir, who had served as the Sultan's tutor and was also appointed as Shaykh al-Islām.

Contemporary accounts describe the institution as attracting scholars from different parts of Central and South Asia including Mulla Hafiz Baghdadi and Mulla Parsa. Its expenses were funded by revenues of several assigned villages. The institution reportedly survived until the 17th century.

Translation bureau and literary activity Zayn al-Abidin extended patronage to Persian, Sanskrit, and Kashmiri. He is described as being proficient in Persian, Sanskrit, and Tibetan. He established a state-sponsored translation bureau (Dar-ul-Tarjuma) under the supervision of the educational establishment at Naushahr.

At this bureau, a number of works Arabic and Sanskrit works were translated into Persian and Kashmiri. By his royal order, the Mahabharata and Kalhana's Rajatarangini were translated from Sanskrit into Persian. The first known Persian translation of a portion of the Rajatarangini was commissioned by Zayn al-Abidin and was titled Bahr-ul-Asmar (Sea of Tales). A Persian-language history of Kashmir was also compiled during this period. Srivara also began translating Jami's Yusuf and Zulaikha into Sanskrit, the work was completed in 1505 under the title Katha-Kautuka.

Court scholars and interreligious patronage Zayn al-Abidin’s court included both Muslim and Hindu scholars, reflecting the broader literary and intellectual activity of his reign. Among the prominent scholars associated with his court was Soma, who occupied an important position in the translation bureau, supervised educational affairs, and composed the Zaina Charita, a biographical work on the Zayn al-Abidin.

Another scholar associated with the court, Bodhi Bhutt, who was reputed in later accounts to have memorised Ferdowsi’s Shahnameh, which he is said to have recited before the Sultan. The Sanskrit scholar and historian Jonaraja continued Kalhana's historical tradition by extending the narrative of Rajatarangini into the Sultanate period.

Among the Muslim scholars patronised during the reign were Mulla Ahmad Kashmiri and Mullah Nadiri, both of whom were associated with literary and historical writing in Persian. Mulla Ahmad, a poet and historian, is associated with a Persian translation of the Mahabharata and historical works on Kashmir, Tarikh-i-Waqay Kashmir, While Mullah Nadiri is credited with authoring the now-lost chronicle Tarikh-i-Kashmir. Other scholars associated with the court included Qazi Jamal-ud-Din, who later served as chief justice, Qazi Mir Ali Bokhari, and the theologian Syed Hussain Qummi Razavi, who settled in Kashmir during Sultan's reign.

Music Unlike his father Sikandar, who had prohibited music, Zain al-Abidin became an important patron of musical culture in Kashmir. Contemporary accounts state that he frequently spent evenings in the company of singers and dancers and rewarded musicians generously. During his reign, Kashmir gained prominence for its musical traditions.