Ghouri, who was banned for four years by the integrity committee of the board in April, for his role in a sting operation carried out by an Indian television channel to highlight corruption by umpires, said he was unable to submit the appeal fees of 100,000 rupees.
"I am financially in a tight position and the board told me to submit a fee of one lakh rupees with the appeal application and I was also to pay another 250,000 as legal fees for the hearing proceedings to be conducted by a PCB lawyer," he said.
Ghouri and another Pakistani first class umpire, Anis were banned by the board after an inquiry.
Ghouri was shown in the sting operation talking on Skype to a reporter posing as a businessman and discussing chances of fixing games and giving favourable decisions.
A Bangladeshi umpire was also banned for life for his role in the sting operation.
"Anyone can check my accounts. Fortunately in the days I was playing and later on the ICC panel I managed to build my own home. That is all I have," he said.
"If I was corrupt I wouldn't be in a position where I can't even pay one lakh rupees to the board for my appeal to be heard by them," he said.
