Coins of Alauddin Firuz Shah I, issued in 817 Hijrih from Muazzamabad (East Bengal) and Satgaon (South Bengal), have been found. But no coins issued from the capital Firuzabad (Pandua) have so far been found. After Ganesha usurped the throne of Bengal Firuz Shah might have fled from the capitaland tried to establish his authority over southern and eastern Bengal.