Panah Ali was forced to abandon Bayat and constructed Shahbulag Castle instead. Using the power vacuum in Persia, he acted to subdue neighboring regions as well. He moved on Nazarali Khan Shahsevan of Ardabil in 1749 and forced him to marry his sister Shahnisa to his own son Ibrahim Khalil and accept vassalage.
Panah Ali was compelled to abandon Bayat and constructed Shahbulag Castle instead. By taking advantage of the power vacuum in Persia, he sought to subdue neighboring regions as well. In 1749, he attacked Nazarali Khan Shahsevan from Ardabil and forced him to marry his sister Shahnisa to his own son Ibrahim Khalil and accept vassalage.