The team of World Bank reached Pakistan and started the audit of FBR Computerized System called IRIS. The last year World Bank technical team submit the technical faults in said system and asked that the IRIS system quite old and not applicable in current scenrio of economic position of Pakistan.
So, after a some period its quite accepted that the points submitted by the Technical team of World Bank are correct. Due to these faults/errors FBR facing problems to collect revenue from public. After effecting revenue position the Government of Pakistan changed the ex-Chairmen Tariq Bajwa and all IT team but the technical member of PRAL is still working on said system.
The sources said that basically some problems are available in said system which are still pending on the end of PRAL technical development team.
The World bank team will submit your report after completion of audit reports to the World Bank and Government of Pakistan.