A Lahore police team arrived at Adiala Jail on Tuesday to conduct an investigation and administer a polygraph test on Pakistan Tehreek-e-Insaf (PTI) founder and former prime minister Imran Khan in connection with the May 9 cases.
However, Khan declined to undergo the test.
According to sources, the 11-member police team reached the prison to include Imran Khan in the investigation process, but he refused to cooperate in the absence of his legal counsel.
Jail authorities reportedly went to summon Khan, but he did not appear for the test.
