The ASI (Archaeological Survey of India) recently discovered that the present-day state of Andhra Pradesh had a maritime center near the banks of Swarnamukhi river around 2,000 years ago.
The sizes of the bricks were common in the Satavahana/Ikshvaku period of the Krishna valley.
Also, the team unearthed four armed sculptures of Lord Vishnu. The sculpture belongs to Pallava period according to the analysis of headgear and drapery.