The correct option is C It is the consent given by the state government to the CBI to ensure smooth investigation in cases that have taken place in its territory.
Explanation:
“General consent” is normally given to help the CBI seamlessly conduct its investigation into cases of corruption against central government employees in the concerned state. Almost all states have given such consent. Otherwise, the CBI would require consent in every case. For example, if it wanted to investigate a bribery charge against a Western Railway clerk in Mumbai, it would have to apply for consent with the Maharashtra government before registering a case against him.