Lower levels of Street 1 in DK- G area of Mohenjo-daro. The buildings on the left were excavated under the supervision of K. N. Dikshit and then later by E. J. H. Mackay in the 1920's-30's. To the right, the walls have been exposed but the interior of the houses have not been excavated. The walls have been supported by modern buttresses to keep them from collapsing. Steps in the background are modern and lead up to higher levels of the ancient street.