ISLAMABAD: Despite assurances from the Adiala Jail administration, founding chairman Imran Khan`s sisters and other party leaders were not allowed to meet him, Pakistan Tehreek-i-Insaf (PTI) said on Tuesday.

The party announceditwould write a letter to the chief justice of the Islamabad High Court(IHC) to report the jail administration`s failure to comply with court orders, which allow PTI leaders and family members to meet Imran Khan twice a week.

Although Aleema Khan was informed in advance that she would not be allowed to meet her brother, the other two sisters were asked to wait outside the jail on Tuesday with the assurance that they would be allowed entry. However, after a two-hour wait, they were told the visiting hours had expired.

Speaking to the media, Noreen Khan, sister of the former prime minister, informed PTI founder`s sister and cousin Qasim Khan were denied access.`The jail administration kept us waiting at the entrance for two hours and then told us that the time was over,` she said.

On the other hand, PTI Secretary General Salman Akram Raja rejected rumours that Imran Khan had met with a US delegation in jail. `Our party was not involved in any such meeting, and we do not believe in backdoor negotiations,` he said.

Speaking later at a press conference at Khyber Pakhtunkhwa House, Mr Raja said a letter would be submitted to the chief justice of the IHC on Wednesday to formally raise the issue.

Mr Raja criticised the authorities for failing to implement court directives. `the establishment is confused and is acting in a childish manner by violating court orders,` he told reporters.

He said Pakistan`s history has shown that such systems eventually collapse. `PTI was not allowed to campaign during the general elections, yet the people gave us a two-thirds majority,` he said.

Mr Raja alleged that the judicial system had collapsed following the 26th Constitutional Amendment. He expressed concern over deteriorating security and claimed that Afghan nationals could have been repatriated more effectively. He added that foreign investment had declined and that the country could not function without economic stability.