Ulugh Beg vs Vikramaditya VI

Ulugh Beg gathered scholars like Al-Kashi and Qadi Zada al-Rumi at his court in Samarkand. He funded the study of mathematics, trigonometry, and astronomy, making Samarkand a leading scientific center of the 15th century.

Ulugh Beg built a large observatory in Samarkand, equipped with a 40-meter sextant. He used it to compile the Zij-i Sultani, a star catalog of over 1,000 stars, which was the most accurate in the world for 250 years.

Ulugh Beg published the Zij-i Sultani, a star catalog and astronomical tables. It corrected errors in Ptolemy's Almagest and provided accurate positions of stars and planets, influencing later astronomers like Copernicus and Tycho Brahe.

Upon the death of his father Shah Rukh, Ulugh Beg became the ruler of the Timurid Empire, based in Samarkand. His reign was short and marked by conflict with his nephew Abd al-Latif and other rivals.

Ulugh Beg was defeated in battle by his son Abd al-Latif, who had rebelled against him. He was captured and executed on Abd al-Latif's orders, ending his reign. His death marked the decline of the Timurid Empire.

Vikramaditya VI introduced a new calendar era, the Vikrama Era, starting from his coronation. This era was used in inscriptions and administrative records, marking a new chronological system in the Deccan.

Vikramaditya VI patronized the Kashmiri poet Bilhana, who composed the Vikramankadevacharita, a Sanskrit epic poem celebrating the king's life and reign. This work became a key source for Western Chalukya history.

Vikramaditya VI led successful campaigns against the Chola king Kulottunga I, capturing territories in the Vengi region. These victories expanded Western Chalukya influence into the eastern Deccan.

Vikramaditya VI implemented land revenue reforms, standardizing tax rates and improving record-keeping. These reforms increased state revenue and reduced corruption among local officials.