The correct option is C 7%
The recorded forest area in the state of Andhra Pradesh is 63,814 sq. km which is 23.20% of the geographical area. Reserved, protected, unclassed forests constitute 95.2%, 3.08%, and 1% of the total forest area. Notified forests covers 23% of the total area of Andhra Pradesh, with about two-third in the scheduled tribe area. Andhra Pradesh has about 7% of its forest land as open grounds with very few trees.