Kotarani the last Hindu ruler was murdered by her minister Shah Mirza in 1339.AD. He became ruler by the name Shams ud din shah. He was followed by four of his sons when administration of Kashmir was in total turmoil. The last of them was followed by his own son with the title, Sikandar in 1393.AD.No coins with his name are attributed by name. A few coins bearing dates of his rule are known. Next ruler was Zain al abdin.
Muhammad Shah Reigning period of Muhammad shah stretches from 1484.AD to 1537.AD in five spells. It is an interesting piece in history. When Hasan died he had nominated Fath Shah as his successor. But internal factions turned in favour of Muhammad shah, son of Hasan. The internal fight continued and Fath grew powerful to capture throne when Muhammad was sidelined. Then came Muhammad's time. Thus Muhammad has ruled for five times and Fath three times!!One interregnum of Muhammad went to the account of two other rulers, Ibrahim-2 and Nazuk shah.
First reign 1484-1487.AD Second reign 1499-1505.AD Third reign 1514-1515.AD Fourth reign 1517-1528.AD Fifth reign 1530-1537.AD