According to me Bharat Petroleum Corporation Limited (BPCL), Mumbai Refinery does not have Cementing Unit to clear your doubt, here I will gather information about the refinery.

The Mumbai Refinery of Bharat Petroleum Corporation Limited (BPCL) is one of the most versatile refineries which currently process about 12 Million Metric Tons of crude oil per annum.

Units in Refinery
Crude Distillation Unit (CDU - 1)
Heavy Crude Unit (CDU – 2)
New Crude Distillation Unit (CDU – 3)
Feed Preparation Unit (FPU / HVU / VDU)
Fluid Catalytic Cracking Unit (CCU / FCCU)
Hydro-Cracker Unit (HCR)
Lubricating Oil Base Stock (LOBS)
Reformer Feed Unit (RFU)
Naphtha Hydro-Desulphurisation Unit
Catalytic Reforming Unit (CRU)
Aromatic Extraction Unit
New Solvent Unit (NSU)
Bitumen Blowing Unit (BBU)
Methyl Tertiary Butyl Ether (MTBE) Unit.
Diesel Hydrodesulphurisation (DHDS) Unit
Sulphur Recovery Unit (SRU)
Treating Units
Utilities Network
Waste Water Treatment Plant
Tertiary Treatment Plant (TTP)

Products
Crude Intake (Actual)
Crude Intake (MOU)
Total Distillates (Actual)
Total Distillates (MOU)
Fuel & Loss (Actual)
Fuel & Loss (MOU)

Address:-
Bharat Petroleum Corporation Limited (BPCL)
4 and 6 Currimbhoy Road,
Ballard Estate,
Mumbai 400001

Phone:-
022-22713000
022-22714000