Pakistan Tehreek-e-Insaf (PTI) Chairman and former prime minister Imran Khan will address a PTI convention in Charsadda on Sunday (today), reported 24NewsHD TV channel. 

Khyber Pakhtunkhwa (KP) Chief Minister Mehmood Khan and party senior leadership will also participate in the convention.

The former prime minister said on Sunday, "Condemnable and unacceptable. Flouting the Constitution and Supreme Court orders, this criminal imported government unleashed police brutality on our peaceful Azadi March protesters."

https://twitter.com/ImranKhanPTI/status/1530774200121688064 

Earlier, Imran Khan said his party will be moving the Supreme Court on Monday (tomorrow) to seek protection for their right to a peaceful protest. 

He also announced petitioning high courts to seek registration of cases against those responsible for using force against his party workers during their march on the capital.