Jalaluddin Muhammad Shah (original name was Yadu or Jadu) is the son and successor of Raja Ganesha.

He rules Bengal in two phases first 1415 to 1416 and then 1418 to 1433.

He is converted to Islam by Qutb al Alam and is named Jalaluddin Muhammad Shah.

During his reign in the second phase, he assums the titles of Sultan, Amir and Khalifat Allah.