Hassan Murtaza, talking to media, said that the PPP will make overtures with the Leader of Opposition in provincial legislature Hamza Shehbaz and other parliamentary groups in the assembly.
The PPP has also shown its conditional willingness to tender resignations from the assemblies in case of failure of the in-house change.
Four PDM parties have opposed in-house change strategy suggesting convening a top huddle to discuss belligerent possibilities, sources say
Those seeing dreams of early elections to face disappointment.
"Before launching any move against the incumbent government, the PML-N should bring back Opposition Leader Shehbaz Sharif," said Usman Dar.
He said Imran Khan will remain Prime Minister till 2023.
Opposing the idea of 'in-house change' to replace Prime Minister Imran Khan, Jamaat-e-Islami (JI) Ameer Sirajul Haq on Saturday termed the plan a conspiracy against the masses.
'PTI is nothing without the Imran Khan'