NEW DELHI, March 24 -- The Centre has called a high-level meeting of the Central Bureau of Investigation, the Department of Financial Services and public sector banks on Wednesday to devise ways to curb high-value bank frauds amid the growing use of mule accounts, according to two people aware of the issue.

Officials at the meeting will also help devise strategies to fill critical gaps in investigation and enforcement and zero in on procedural bottlenecks, especially delays in securing prosecution sanction under the Prevention of Corruption Act, one person said on condition of anonymity. This issue has increasingly become a sticking point in fraud cases involving bank officials.

"With probes often slowed by approval requirements and coo...