Mirza Mu'izz-ud-Din Beig Muhammed Khan (Persian: ????? ??????? ??? ???? ???? ;9 May 1661 – 12 February 1713), more commonly known as Jahandar Shah (Persian: ??????? ????), was a Mughal Emperor who ruled for a brief period in 1712–1713.
His full title was Shahanshah-i-Ghazi Abu'l Fath Mu'izz-ud-Din Muhammad Jahandar Shah Sahib-i-Quran Padshah-i-Jahan (Khuld Aramgah).
Sailendra Sen describes him as "a worthless debauch [who] became emperor after liquidating his three brothers".