How many classes of Revenue Officers as per section-7 of the Land Revenue Act?

As per Section 7 of the Land Revenue Act, there are 6 classes of Revenue Officers. This hierarchical structure ensures efficient administration of land revenue and related matters. These classes typically include the Board of Revenue, Commissioner, Collector, Assistant Collector of the first grade, and Assistant Collector of the second grade, along with other designated officers. Understanding this hierarchy is crucial for comprehending the chain of command and jurisdiction within the land revenue system. Options A, C, and D are incorrect as they do not reflect the statutory number of classes.