The Central Bureau of Investigation (CBI) on Wednesday gave a clean chit to Narendra Modi's aide Amit Shah in the Ishrat Jahan encounter case. CBI submitted its report to a special CBI court. br br In early April, a top CBI official told that the agency will tell the Special CBI Court that it has "satisfied itself" by probing the material against Shah in the case and that the same does not qualify as "prosecutable evidence".