Prime Minister Khan had declared during his visit to the US that he would have the air-conditioner and TV removed from the cell of Nawaz Sharif.
The PML-N has refuted the charges that Sharif stole money, which came between 2005 and 2012, from the projects funded by the Department for International Development in UK.
Shehbaz Sharif has been asked in a questionnaire as to why the summary of the formation of Lahore Waste Management Company was approved without the advice of finance and law department.
'We used to have competition with Indian economy': Pakistan opposition slams government over financial crunch
Pakistan's opposition leader said regional countries like Afghanistan and Bangladesh were doing better than Pakistan in certain areas.
Judge Jawadul Hassan pronounced the reserved verdict after hearing the arguments from both sides in the case.
The Pakistan Muslim League-Nawaz chief, facing corruption charges, is on a "quick visit" to London.
The top leadership of Pakistan's ruling party has decided to appoint ousted prime minister Nawaz Sharif's brother Shehbaz Sharif as premier if it wins next year general elections.
Shehbaz Sharif cannot immediately replace his brother Nawaz Sharif as he is not a member of parliament.
If Nawaz Sharif is convicted in Panama case, brother Shehbaz will replace him as Pakistan PM: Report
The Supreme Court yesterday concluded hearing the sensitive Panama Papers case against Sharif but hasn't given the verdict yet.