Police, along with other agencies, raided the residence of former chief minister Parvez Elahi early on Wednesday morning.
A large contingent of police made the raid on the house in Kunjah, surrounding the building and patrolling its perimeter.
However, after staying there for three and a half hours they had to return empty handed.
Parvez Elahi was the chief minister of the province until the assembly’s dissolution on January 14.
This story is being updated.