granary of south india

coastal andhra is called as granary of south india. it is so called because the commercial crops of south india is from this region only.it is not only well developed in agriculture but also developed in trade and tansport.hence this region in andhra pradesh will have concentration population.it has a fertile deltas of rivers ganga godavari and tunga bhadra, these are the important rivers of india.so in this region more population is found