Sikandar Lodi, the second Lodi ruler
Sikandar Lodi was the second ruler of the Lodi dynasty, last of the dynasties that comprised Delhi Sultanate that lasted from AD 1206 to1526 . Born as Nizam Khan, he succeeded his father Bahlul Lodi after his death in 1489. Bahlul Lodi had nominated him his heir apparent. Sikandar was the son of the daughter of a Hindu goldsmith. In 1494 he dealt a crushing defeat to Hussain Shah Sharqi and demolished the Sharqi monuments in Jaunpur. He crushed the Raja of Tirhut and captured Chanderi in 1514. He was able to seize Bihar and signed a treaty with the Sultan of Bengal. From 1506 to 1517 he devoted his energies to capturing Gwalior which remained unconquered under its Tomar ruler Raja Man Singh (1486-1517). He is credited with the tightening of the espionage system. He introduced the system of auditing of accounts and Gaaz-i-Sikandar of 32 digits for measuring cultivated land. He gave patronage of philosophy. His rule saw the rising popularity of Avicenna’s philosophy in Del