Antop Hill is a neighbourhood in Mumbai to the east of the Harbour railway line. It derives its name from a local Marathi owner called Antoba. In course of time the name was anglicised to "Antop". To the south is MBPT and to the north is the C.G.S. colony. To the east at a distance lies the Trombay Hill and the RCF Factory.
Antop Hill is well known for the Central Govt. Housing Colony. From Wikipedia