The volume records valuable results obtained from the excavations at Lal Qila conducted during 1968-72 by Aligarh Muslim University. Lal Qila revealed for the first time, remains od at least eight floor levels with post-holes giving clue of rectangular and circular luts, many fire pits with charred bones, rich animals and plants remains, terracotta figuring and very rich pottery complex with painting, incised designes and graffiti marks between 2030 B.C. and 1730 B.C.