In a dramatic turn of events, Pakistan's former Prime Minister Nawaz Sharif's plans to fly to London for medical treatment has hit a roadblock.
It comes after Pakistan government reportedly delayed the removal of his name from the no-fly list.
The 69-year-old Pakistan Muslim League-Nawaz (PML-N) supremo was scheduled to leave for London on a Pakistan International Airlines (PIA) flight on Sunday morning.
"The government could not remove Nawaz Sharif's name from the no fly-list (Exist Control List-ECL) as the National Accountability Bureau (NAB) chairman was not available to issue no objection certificate in this case," a government official told PTI.
On Friday, Nawaz was allowed in principle to travel abroad for medical treatment.

Sydney Airport flights disrupted due to air traffic controller shortage
Philippine firefighters enter charred ferry as search continues for dozens missing
Fire in rebel-held east Congo kills 24 schoolchildren
Trump says he does not regret Iran war despite potential impact on elections
Trump touts $5,000 payout if Republicans win as Vance waits in wings
